3x+3=39

Simple and best practice solution for 3x+3=39 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+3=39 equation: 


Simplifying
3x + 3 = 39

Reorder the terms:
3 + 3x = 39

Solving
3 + 3x = 39

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 = 39 + -3

Combine like terms: 3 + -3 = 0
0 + 3x = 39 + -3
3x = 39 + -3

Combine like terms: 39 + -3 = 36
3x = 36

Divide each side by '3'.
x = 12

Simplifying
x = 12

See similar equations:

| 0.5x+8=3 | | (2x-1)(1+2x)=4x(x-1)-10 | | 7x-1=34 | | 0.9w-0.8w+0.4w=3 | | (x-2)(x+2)=7 | | 7-3x=28 | | 7+y=21 | | 2x+6y=26 | | -2(4-3x)=2-(8-x) | | 6x-7y=-104 | | 3x+28=4-9x | | 2X^2+4X-100=0 | | 3R-12R=45 | | P^2-9p+8=0 | | 3b^2-2b+5=0 | | 7x+27=3x+119 | | 5x^2-14x+2=0 | | 9m=4 | | 5x+13=-99-9x | | 6x-7y=3 | | 5-5y=-45 | | 2x(5x-4)=0 | | 8x^2+11x=0 | | 2x+30=9x-54 | | 5(3x+2)=4 | | -3(12+2x)=-20 | | (37b-4)-9(4b+3)=-6 | | 4x+-18=-14 | | 7x-(6x+4)=-2 | | 7x+5x+4+8=7x+4+4x | | 4(r+2)=16 | | 9(t-1)-7t+2=t-15 |

Equations solver categories