7x-y=41;x+5y=47

Simple and best practice solution for 7x-y=41;x+5y=47. Check how easy it is, to solve this system of equations and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the system of equations solver your own equations and let us solve it.
Remember to put linear equations with variables x and y.
for example:
2x+y=8
x+3y=14

Solution for 7x-y=41;x+5y=47 system of equations:


  • /| 7*x-y-41 = 0| x+5*y-47 = 0
  • We try to solve the equation: 7*x-y-41 = 0
  • 7*x-y-41 = 0 / - 7*x-41
  • -y = -(7*x-41) / * -1
  • y = 7*x-41
  • We insert the solution into one of the initial equations of our system of equations
  • We get a system of equations:
  • /| 5*(7*x-41)+x-47 = 0| y = 7*x-41
  • 5*(7*x-41)+x-47 = 0
  • 36*x-205-47 = 0
  • 36*x-252 = 0
  • 36*x-252 = 0 / + 252
  • 36*x = 252 / : 36
  • x = 252/36
  • x = 7
  • We insert the solution into one of the initial equations of our system of equations
  • For y = 7*x-41:
  • y = 7*7-41
  • y = 49-41
  • y = 8
  • We get a system of equations:
  • /| y = 8| x = 7

You can always share this solution

See similar systems of equations:

| 2x-y=7;9y=2x-31 | | x+y=11;6x-y=10 | | 0.1x+0.5y=-0.8;0.8x-0.6y=7.4 | | 1/3x+1/2y=1/6;1/3x+2y=5/3 | | 16x-10y=4;8x=5y+2 | | 15x-20y=7;10y=-3+5x | | x=5y-5;-2x+10y=10 | | 5x-27=-y;4x-y=0 | | 5x-27=-1y;4x-1y=0 | | 4x+5y=3;x=3-2y | | 6x+2y=10;12x+4y=21 | | x+y=5;3x+2y=10 | | -12x+14z=-14;-14x-14z=98 | | a+s=456;350a+100s=113100 | | a+s=456;3.5a+100s=1131 | | 4a+1b=15.5;3a+2b=14.75 | | 8n=-3m+1;8(-2)=-3m+1 | | y-3x=-2;6x-2y=4 | | x+y=20;x-y=4 | | 2x+3y=1;-3x-2y=-1 | | y=3x-6;y=5x-14 | | x+4y=1;5x+4y=-11 | | 2x-2y=-2;y=4x-5 | | 6x+y=-3;5x-3y=-83 | | 2x+3y=7;3x-3y=18 | | -7x-3y=-25;-6x-4y=-20 | | 8x+y=29;8x+4y=20 | | x+8y=28;2x+5y=12 | | 4x+3y=40;x=2y-1 | | x+y=12;x=2y | | 3x+3y=10;-9x-9y=-30 | | 7y+2y^2-7;3-4y | | 0,5x+0,2y=17;x+y=17 | | x-4y=5;-x+2y=-3 | | 4x+3y=30;x=5y-4 | | 2g+3h=6;-g+5h=-16 | | 5a+b=1;-3a-7b=25 | | 5e+3f=-23;-3e-7f=19 | | 6v+7w=-50;-v+3w=0 | | 6x+5y=-16;-6x-7y=8 | | -3c+5d=-43;-3c-7d=17 | | 5m+6n=62;15m-n=53 | | 8p+5q=62;6p-5q=-6 | | 5a-6b=12;10a-7b=39 | | 5a-6b=12;10a-7b+39 | | 6x-5y=1;18x+y=115 | | 8m-7n=-41;16n+m=23 | | 7p+5q=58;14p-q=50 | | 5a-b=10;2a+b=11 | | 5x+3y=38;15x-4y=101 | | 3x-y=16;x-4y=16 | | x+7y=0;2x8y=12 | | x+7y=0;6x-5y=12 | | 4x-27=-3y;9x-5y=2 | | 2x-y=4;x+2y=2 | | (22m+11);-1/66 | | y=2x+0;y=7x+5 | | 4x+3y=-9;2x-y=-15 | | 2x+5y=10;3x-4y=-44.8 | | y=3x-6;y=7x-26 | | x+5y=1;5x+4y=-16 | | 2x-2y=-10;y=4x-4 | | 0.7x+0.5y=16;-0.3x-1.5y=-40.8 | | x/3-y=7;-x/7+3y/7=-3 | | x/5+y/15=-1;x/2-y/6=-1 |

Equations solver categories



Related pages


what are the prime factors of 374100-36factoring with x 3lcm of 9sin3x cos3x 09k11prime factorization of 130multiplying fracprime factorization of 114prime factor of 67algebra calculator with stepswhat is the lcm of 8factors of962x squared plus x squaredcosx derivative2x 6yroman numeral for 19503x 5y 25x 2y 10what is the prime factorization for 811984 roman numerals2x 4y 1solutions of equations calculatorgreatest common factor of 75 and 90cos534x 5y 2graph y 6xqwertyuiopasdfghjklzxcvbnm qwertyuiopasdfghjklzxcvbnmprime factorization for 725x 3y 2ax4 bx3 cx2 dx e 0what is 30 off of 69.99finding solutions to equations calculatorwrite 0.625 as a fraction in simplest formgraph the equation y 5x73-591200 in roman numeralswhat is 3.5 percent of 250000solve 2x2 12x 10y 5x-3 graph64nsolution of equations calculatorsin3x 14x 5y 20 graphsin 4x cos 4x9x squaredequation expression calculator7x 4ywhat is 10 percent of 2000.00what is the derivative of cos 2xx4 y4sin2x840-10square root of 144 simplifiedgcf of 120gcf of 54 and 144sq root of 225write 0.75 as a fraction145-756.5 as a decimalwhat is prime factorization of 49factoring calculator step by steplcm of two numbers calculator235isthe prime factorization of 3005x 3y 2how to factorise 3x 122 sqrt 3graph 4x 2 9y 2 361991 roman numeralcox and cosis 196 a prime number2cos 2 xmultiplication fraction calculator24-85the prime factorization of 80roman numerals for 1974