-7X+5Y=77

Simple and best practice solution for -7X+5Y=77 equation. Check how easy it is, 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 equation solver your own equation and let us solve it.

Solution for -7X+5Y=77 equation: 


Simplifying
-7X + 5Y = 77

Solving
-7X + 5Y = 77

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '-5Y' to each side of the equation.
-7X + 5Y + -5Y = 77 + -5Y

Combine like terms: 5Y + -5Y = 0
-7X + 0 = 77 + -5Y
-7X = 77 + -5Y

Divide each side by '-7'.
X = -11 + 0.7142857143Y

Simplifying
X = -11 + 0.7142857143Y

See similar equations:

| 7.45=x+.2x | | 515=x(20)+15 | | -19=-8X-3 | | 121-3X=-7X-81 | | 11.95=x+.2x | | 11.95=x*.2x | | 3.95=x+.2x | | 5.15=x(15)+20 | | 4.45=x+.2x | | 2x+7-3(x+4)=5x+2(x-5) | | 3.45=x+.2x | | ln(4-x^2/6x) | | 8.95=x+(x*.2) | | 2w+6(2w+8)=-102 | | 11x-9=23x-4 | | 1.45=x+(x*.2) | | 1/3x-4=8/3-1/2x | | x^4-10x^2+4x+8=0 | | 12w-18=30 | | 3x+10=-98-9 | | 2y-1/3(9y-12) | | 6(n+1)=54 | | 5-x=2(x+5)+a+2 | | 5r-11s=k | | 8x+5x=15 | | x+y+xy=3 | | 21b+14c=7 | | y=2/3x-5/6 | | (0.5x+4)(2x+6)-17=39-(x-1)(8-x) | | (0.5x+4)(2x+6-17)=39-(x-1)(8-x) | | 2(2X-4)-11=3(3X+2) | | 6.75*8.25= |

Equations solver categories