-105-7x=8x+15

Simple and best practice solution for -105-7x=8x+15 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 -105-7x=8x+15 equation:


Simplifying
-105 + -7x = 8x + 15

Reorder the terms:
-105 + -7x = 15 + 8x

Solving
-105 + -7x = 15 + 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.
-105 + -7x + -8x = 15 + 8x + -8x

Combine like terms: -7x + -8x = -15x
-105 + -15x = 15 + 8x + -8x

Combine like terms: 8x + -8x = 0
-105 + -15x = 15 + 0
-105 + -15x = 15

Add '105' to each side of the equation.
-105 + 105 + -15x = 15 + 105

Combine like terms: -105 + 105 = 0
0 + -15x = 15 + 105
-15x = 15 + 105

Combine like terms: 15 + 105 = 120
-15x = 120

Divide each side by '-15'.
x = -8

Simplifying
x = -8

See similar equations:

| 3x=75 | | 5x+8=-48-9x | | 4+7x=40+x | | 89-2x=4x+23 | | 7x+12.4=5x-7.6 | | 125-3x=5x+13 | | X-7.25=-18 | | X+8=22 | | 3x+31=13x-89 | | 15-4g=3 | | (2m-3)(4m+7)=0 | | -4+46=7(-3t+6) | | -(x+7)+8=3x+1-4x | | 4x+70=9x+10 | | 39-5z=4 | | 4+70=9x+10 | | 9x-1=6x | | 12x+6=6x+36 | | 17-4v=5 | | 10y=6y+20 | | 9x+6=51 | | 1.3q-5.1-1.2q=-09q-5.3 | | 8m=-96 | | y-4=7 | | 3(2x-7)+2x=35 | | 15(2x-1)=3(x+4)+4 | | 2x+32=12x-48 | | 2x+32=12x+48 | | 100x-5x^2=0 | | y+2x=24 | | 4x-1=14x-111 | | 3ax-2b=3a-2bx |

Equations solver categories