3x+3=12+8+4

Simple and best practice solution for 3x+3=12+8+4 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=12+8+4 equation:


Simplifying
3x + 3 = 12 + 8 + 4

Reorder the terms:
3 + 3x = 12 + 8 + 4

Combine like terms: 12 + 8 = 20
3 + 3x = 20 + 4

Combine like terms: 20 + 4 = 24
3 + 3x = 24

Solving
3 + 3x = 24

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 = 24 + -3

Combine like terms: 3 + -3 = 0
0 + 3x = 24 + -3
3x = 24 + -3

Combine like terms: 24 + -3 = 21
3x = 21

Divide each side by '3'.
x = 7

Simplifying
x = 7

See similar equations:

| 3(b+4)=15 | | x(x+1)=(x-6)(x+4) | | -12=-3b+5b | | 18=-2-4r-6r | | (5)*(x+1)=0.25 | | (5)*(x)+1=0.25 | | (5)(x)+1=0.25 | | 3x=8+2+5 | | 8(3x-7)(2x+5)=0 | | 5x+1=0.25 | | 9x+6=6x-51 | | X^3+9X^2+9X+81= | | 9x+4=60 | | 9x+4=56 | | 7r+4=67 | | 12y+19=13y+10 | | 18x-7y=-17 | | 2(c+5)=70 | | 3(y-14)=2(4y+39) | | 3x^3+9x^2=120 | | -y+19=5 | | 3x^2+9x-40=0 | | 7m-12m+43=118 | | 10m-35=65 | | 6f-4-3f=11 | | 6+3x=-90 | | 2m+36=88 | | -2x-17=-39 | | (X+2)(5x-3)=0 | | 6x+8x-6+8=12x+24-10 | | 2ln(3x)+5=8 | | c/7=6 |

Equations solver categories