4x+7=-77-8x

Simple and best practice solution for 4x+7=-77-8x 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 4x+7=-77-8x equation:


Simplifying
4x + 7 = -77 + -8x

Reorder the terms:
7 + 4x = -77 + -8x

Solving
7 + 4x = -77 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
7 + 4x + 8x = -77 + -8x + 8x

Combine like terms: 4x + 8x = 12x
7 + 12x = -77 + -8x + 8x

Combine like terms: -8x + 8x = 0
7 + 12x = -77 + 0
7 + 12x = -77

Add '-7' to each side of the equation.
7 + -7 + 12x = -77 + -7

Combine like terms: 7 + -7 = 0
0 + 12x = -77 + -7
12x = -77 + -7

Combine like terms: -77 + -7 = -84
12x = -84

Divide each side by '12'.
x = -7

Simplifying
x = -7

See similar equations:

| 112-3x=5x+24 | | -69-2x=11-10x | | 2x+14=78-6x | | 10+11x=110+x | | 4x-1=13x-55 | | 5x+18=14x-72 | | -200x+8x^3-4=0 | | y-7y+13=28-3y | | 13x+1-10x=5+x | | 9+5x=x+29 | | 4x-11=4-2x | | 3x+1=x+9 | | 6x-53=109 | | 8+4x=6x-4 | | x=1000+0.2x | | 3(10x+8)= | | 9-x=2x | | 211-2x=34x+32 | | 14-8x=74-22x | | x^2+5x+6.25=7.75 | | -41-7x=7x+15 | | 6x+8=-44-7x | | 156-6x=5x+14 | | -36-2x=13-9x | | 68-6x=10x+20 | | 4x+32=12x-48 | | x^3-7x^2+14x-8=0 | | 13-8x=178-43x | | 162-7x=20x+18 | | -16-7=9x+16 | | -4-2x=3x+14 | | 84-2x=3x+14 |

Equations solver categories