-8X-7X=7X+20

Simple and best practice solution for -8X-7X=7X+20 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 -8X-7X=7X+20 equation:


Simplifying
-8X + -7X = 7X + 20

Combine like terms: -8X + -7X = -15X
-15X = 7X + 20

Reorder the terms:
-15X = 20 + 7X

Solving
-15X = 20 + 7X

Solving for variable 'X'.

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

Add '-7X' to each side of the equation.
-15X + -7X = 20 + 7X + -7X

Combine like terms: -15X + -7X = -22X
-22X = 20 + 7X + -7X

Combine like terms: 7X + -7X = 0
-22X = 20 + 0
-22X = 20

Divide each side by '-22'.
X = -0.9090909091

Simplifying
X = -0.9090909091

See similar equations:

| 8(3x+5)-14= | | (44x+37y)+(36x-17y)= | | 4(x-6)=3(x+2) | | Y=0.5x-4 | | 9x-8-2x-6=-3+5-7x | | 2x+4=-2+3x | | 5a+2b-a-b= | | 15a-6=9 | | y^2-y-8=0 | | 2y=-7 | | -9-7x=-(8x+1) | | 3y-9=-2y+4 | | 2x-2+5=13 | | 3(x+5)-2= | | 5x+40+55y= | | -2n-32=-4(-n+2) | | 2y+3=-3 | | (y^2-y+2)(5y-2)= | | 27=5v-8 | | 10x-1=9x | | 3x^3+x^2-12x-4=0 | | -2x-33=-(1-2x) | | P=11.25x-(4.5x+250) | | 64r+1-16(16r+1)=0 | | (2x+3)(2x-3)=9X | | 5x-16=3(10+x) | | 12x+8x=120 | | 6x=101-4x | | -11-6x=-5-3(x-2) | | -8x+7=3 | | 2r^6+1-16(2r^4+1)=0 | | 3(2x+1)=6x+3 |

Equations solver categories