-3x+8=12

Simple and best practice solution for -3x+8=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 -3x+8=12 equation: 


Simplifying
-3x + 8 = 12

Reorder the terms:
8 + -3x = 12

Solving
8 + -3x = 12

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + -3x = 12 + -8

Combine like terms: 8 + -8 = 0
0 + -3x = 12 + -8
-3x = 12 + -8

Combine like terms: 12 + -8 = 4
-3x = 4

Divide each side by '-3'.
x = -1.333333333

Simplifying
x = -1.333333333

See similar equations:

| 58x=34 | | 5(x+12)=60+5x | | 4/5y=1 | | 8a-9=31 | | Y+3Y=32 | | (x+3)+y=1.80 | | 2(3a+6)=4(-2b-8) | | -8y+8x=37y-7 | | 175+0.08x=125+0.25x | | -15+5m-6m=7+5m+8 | | 8p+5=6p+4 | | 175+0.08x=125+0.25 | | 5Y-12-Y=4 | | (5z)(6z)= | | 5x+16=11x-7 | | -5n-3=-5n-3 | | 3x-6+24= | | 12x-15=8x+13 | | 5z+3(x-2)= | | 1+7r=1-8r | | 5-x=-13-7x | | 10=4-3/5x | | 25x+8-28=4-5 | | 98=-4-3(8a-2) | | 6-2m=8-3m | | 2/x-7=21 | | 5x-3+2x=21 | | h(x)=-4.9x^2+14x+30 | | 5+7n=72 | | -23=18+9 | | 4+7n=4-6n | | 24=9t-17t |

Equations solver categories