-3+3x=12

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


Simplifying
-3 + 3x = 12

Solving
-3 + 3x = 12

Solving for variable 'x'.

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

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

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

Combine like terms: 12 + 3 = 15
3x = 15

Divide each side by '3'.
x = 5

Simplifying
x = 5

See similar equations:

| 4r^2+8r=12 | | 5x^2-6x+1=6 | | x^3-8x+13=0 | | 5b^2=125 | | 9y^2+5y+39=8y^2+23y-41 | | 8x-2+2=13 | | Letx=4 | | 10+2x-5x=-8 | | 1/2x-2=-4 | | 17y+42=14x-8 | | 3x+y=44 | | 3-a=1 | | 2ln(3x+6)=8 | | (4n-2)/6=5 | | p/3-4=-2 | | x*x=36-4x | | 6(2)-6(-3)= | | -11x+17=9x-6+3x | | -4x-4=-5 | | 18r=-3(r-7) | | -5(1x+7)=-70 | | -2(8n-1)-7=5(1-4n)-6n | | 20x-5+10x-17x=29+8x | | 2*(8x+2)=3x | | -9x+12=-8x+2 | | x^6+6x^3-x+9=0 | | 3x=log(6)216 | | 5x-39=-8x | | 7+9lnx=14 | | -4x-111=12x+1-9x | | (30x^3)/5x^(5/2) | | 17-2x=55 |

Equations solver categories