7+8x=77+x

Simple and best practice solution for 7+8x=77+x 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 7+8x=77+x equation:


Simplifying
7 + 8x = 77 + x

Solving
7 + 8x = 77 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
7 + 8x + -1x = 77 + x + -1x

Combine like terms: 8x + -1x = 7x
7 + 7x = 77 + x + -1x

Combine like terms: x + -1x = 0
7 + 7x = 77 + 0
7 + 7x = 77

Add '-7' to each side of the equation.
7 + -7 + 7x = 77 + -7

Combine like terms: 7 + -7 = 0
0 + 7x = 77 + -7
7x = 77 + -7

Combine like terms: 77 + -7 = 70
7x = 70

Divide each side by '7'.
x = 10

Simplifying
x = 10

See similar equations:

| -2(2y-3)=-6y | | 3X-5=2X+6 | | 2x-3=9x-87 | | x^3-x^2+5x-5=0 | | 2x+29=9x-27 | | 2x+9=9x-27 | | 231-2x=34x+23 | | 3f-7k=87 | | 0=10.4x-0.703x^3 | | x^4+2x^2-48=0 | | -113-8x=7x+22 | | 189-6x=6x+9 | | X+1.25=4.75 | | -8-2x=13-9x | | 3x^2=5x-1 | | 7x-30=3x+30 | | 5x+11=26 | | 6x-2=14x-74 | | 5x+53=10x+13 | | 9x^2-12x-5=0 | | 9x^2-9x-28= | | 45-5x=4x+21 | | 11-7x=125-28x | | x^2-3x=10 | | 2wx-3x=3v+2v | | 53-7x=11x+21 | | 5x+11=-79-10x | | 11-9x=87-23x | | -132-8x=7x+18 | | 58-4x=10x+16 | | 5x+9=81-4x | | 7x+2x=8x-3 |

Equations solver categories