8x-2-4x=12

Simple and best practice solution for 8x-2-4x=12 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-2-4x=12 equation:


Simplifying
8x + -2 + -4x = 12

Reorder the terms:
-2 + 8x + -4x = 12

Combine like terms: 8x + -4x = 4x
-2 + 4x = 12

Solving
-2 + 4x = 12

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 4x = 12 + 2

Combine like terms: -2 + 2 = 0
0 + 4x = 12 + 2
4x = 12 + 2

Combine like terms: 12 + 2 = 14
4x = 14

Divide each side by '4'.
x = 3.5

Simplifying
x = 3.5

See similar equations:

| -24=y+7 | | 20+5x+10-58x=88 | | 3x+x-8-(-2x-9)=50 | | 87x+45=56 | | -z^2+5z=0 | | 3x+5x=90-10 | | .2(.1x+.7)=-.6 | | 5x-7-4(x-9)=-8 | | 5x/5 | | 9y+y=-90 | | 4(x+5)3-91=6x(9-x) | | -1x/8-89 | | 7.4=2.1+5y | | 9y+y=90 | | 9+6lnx=57 | | 0.2x+03y=18 | | 2(n+3)+3(n+2)= | | 5x^2+3=x | | 63x(7/9)2x(1/7)3 | | f(x)=-(x^2+x-30) | | 9+6lnx=56 | | sqr(x)=10 | | 5x+3z=25 | | -2n^5+6n^5= | | (x^2)+24.1x=13.216 | | (x^2)+24.1=13.216 | | (x^2)+24.1-13.216=0 | | 3x+4-2x=13 | | 5(t-4)+3t=4(2t+5)-13 | | x(x-1)(x-2)(x-3)=1680 | | 18-4X+6X=3X+9X+8 | | 2(3x-5)=80 |

Equations solver categories