-15=x+8

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


Simplifying
-15 = x + 8

Reorder the terms:
-15 = 8 + x

Solving
-15 = 8 + 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.
-15 + -1x = 8 + x + -1x

Combine like terms: x + -1x = 0
-15 + -1x = 8 + 0
-15 + -1x = 8

Add '15' to each side of the equation.
-15 + 15 + -1x = 8 + 15

Combine like terms: -15 + 15 = 0
0 + -1x = 8 + 15
-1x = 8 + 15

Combine like terms: 8 + 15 = 23
-1x = 23

Divide each side by '-1'.
x = -23

Simplifying
x = -23

See similar equations:

| 0.2x+0.5=0.6x-0.7 | | -12x-6x=-5 | | 11=-5x-9 | | 18=4x-10 | | X+0.1x=50 | | 2+2+2= | | 8x=30+2x | | 6-5x=-8x+18 | | x+16=8(x+9) | | 12x+4x^2+9= | | 4xn=7-44 | | 0.45x+0.4x=x-7.5 | | x^7-x^3= | | p+0.03p=195.7 | | x^2y^2-36= | | 1.15p=23 | | 5x+20x+18=7 | | 144x^2-169y^2= | | -10x+-5y=12 | | 9xy^2-16x= | | 1z+10x+2a=-9 | | 5k=21 | | 2x^2+y^2+4.8x-6.4y+3.12=0 | | x+x^2=72 | | 5k-9=12 | | y^2-6.4y+2.88=0 | | 6x^2-53x+40=0 | | 4x^2-25x-56=0 | | -100r^2+1= | | (2x^2)+12x+24=0 | | (2x+9)(2x-9)=0 | | (2x-7)(x-4)=0 |

Equations solver categories