-8=12x+7x

Simple and best practice solution for -8=12x+7x 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 -8=12x+7x equation:


Simplifying
-8 = 12x + 7x

Combine like terms: 12x + 7x = 19x
-8 = 19x

Solving
-8 = 19x

Solving for variable 'x'.

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

Add '-19x' to each side of the equation.
-8 + -19x = 19x + -19x

Combine like terms: 19x + -19x = 0
-8 + -19x = 0

Add '8' to each side of the equation.
-8 + 8 + -19x = 0 + 8

Combine like terms: -8 + 8 = 0
0 + -19x = 0 + 8
-19x = 0 + 8

Combine like terms: 0 + 8 = 8
-19x = 8

Divide each side by '-19'.
x = -0.4210526316

Simplifying
x = -0.4210526316

See similar equations:

| 9y-76=11 | | 0.12=0.45x+0.36x^3 | | 5x-(2x-89)=189 | | 8-2x=00 | | x/10-7=1 | | 3(x-2)-(x-5)=9x+1-4x | | 2x^2+3y^2-8x+6y-7=0 | | 13t+10=-15 | | (-3)3+(-5)2= | | 5(10x+3)=250 | | 2x^3-6x^2-27=0 | | (k+3)(3k+7)=0 | | 15-2a=-2a+-3 | | -9a(a+4)=0 | | M/4=m/7-1 | | 1(x-11.2)=2.4(x+7.6) | | -w-5+w-3=1 | | 5x-8=-7x+9 | | 84-9x-3x^2=0 | | 1(x-3.9)=2.2(1.2-x) | | -5/3*4= | | (5g+2h)(5g+2h)(5g+2h)= | | -w+5+w-3=1 | | f(3)=4x^2+3x-4 | | 2(4x^2-3x+x^2-5x+11)+(-3x^4+6x^3-8x+4x-3)= | | 2x-5/3-3x-1/4=3/2 | | 20(45-5x)=16 | | Lnx=24 | | 5(3x-6)=45 | | 13x+44=6+9x | | 8x-12=12-2x | | f(0)=4x^2+3x-4 |

Equations solver categories