12=3x

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


Simplifying
12 = 3x

Solving
12 = 3x

Solving for variable 'x'.

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

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

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

Add '-12' to each side of the equation.
12 + -12 + -3x = 0 + -12

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

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

Divide each side by '-3'.
x = 4

Simplifying
x = 4

See similar equations:

| 10x+15=13x | | x(8+9)=34 | | 2(4x)2-3= | | -1=t+-19 | | X-7.6=-6.7 | | x^2-14x+13=0 | | -2(x-14)=26 | | y+-10=4 | | f(4x)= | | 2+5(x-9)=-18 | | 5-3p+2p=10 | | 6(x+10)=72 | | f(6x)= | | P+36=17 | | 3(x+11)+5=68 | | n+-28=0 | | 4(x+1)=64 | | 3.4=2p | | n+[-28]=0 | | 7(x+9)+5=96 | | 7x+3+7x=45 | | g(x)x^2=0 | | 4x^3-15x^2+18x=0 | | 5x-7+2x=21 | | x+2x+5x=80 | | 2x-2+5x=26 | | 2x+(-6x)=-24 | | 2x+2+7x=38 | | 98=b+34 | | 4x^2-15x-18=0 | | 73=3(2x+5)-2(x-5) | | 4m+26=9m-4 |

Equations solver categories