-8=x-3x

Simple and best practice solution for -8=x-3x 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=x-3x equation:


Simplifying
-8 = x + -3x

Combine like terms: x + -3x = -2x
-8 = -2x

Solving
-8 = -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
-8 + 2x = -2x + 2x

Combine like terms: -2x + 2x = 0
-8 + 2x = 0

Add '8' to each side of the equation.
-8 + 8 + 2x = 0 + 8

Combine like terms: -8 + 8 = 0
0 + 2x = 0 + 8
2x = 0 + 8

Combine like terms: 0 + 8 = 8
2x = 8

Divide each side by '2'.
x = 4

Simplifying
x = 4

See similar equations:

| 3/8*13.56 | | 0,9456=x-x^2/61.35 | | 6x+6+2x+1= | | a/-12=-3 | | 9v^2-2=88 | | .35x+.05(12-x)=.10(-12) | | 3p-8=2(p+8)3p | | 11x+11y=14 | | n-13+4n= | | 2a+6+b+a+b=180 | | 59n-16-8n=-10 | | 10x35/6 | | 2x(2y)= | | .3x-2.8=1.8x+1.2 | | 8h+10=-6 | | 2b^2-9=125 | | -3x-10y=-20 | | (2x+4)-(x-7)=(4-3x)+(3x+1) | | -3/5b=-5/6 | | -86-4x=26-11x | | 2(4x+6)=5x+3(x+4) | | 50/500 | | 1/9m-1=7 | | 5x-5-5x=5 | | 0=(3x^2)-74x+330 | | X-(-3.4)=-10 | | 0.5t-3t=5 | | .04x+.08y=200 | | 5k+5z=k | | 32+0.2z=7 | | 1.2y+36=8.4 | | -6/5÷12 |

Equations solver categories