15x+30=12x+66

Simple and best practice solution for 15x+30=12x+66 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 15x+30=12x+66 equation:


Simplifying
15x + 30 = 12x + 66

Reorder the terms:
30 + 15x = 12x + 66

Reorder the terms:
30 + 15x = 66 + 12x

Solving
30 + 15x = 66 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
30 + 15x + -12x = 66 + 12x + -12x

Combine like terms: 15x + -12x = 3x
30 + 3x = 66 + 12x + -12x

Combine like terms: 12x + -12x = 0
30 + 3x = 66 + 0
30 + 3x = 66

Add '-30' to each side of the equation.
30 + -30 + 3x = 66 + -30

Combine like terms: 30 + -30 = 0
0 + 3x = 66 + -30
3x = 66 + -30

Combine like terms: 66 + -30 = 36
3x = 36

Divide each side by '3'.
x = 12

Simplifying
x = 12

See similar equations:

| 6(3a-9)=20 | | -77=4-3x | | 15+4x=-x | | 6(3a-9)=-20 | | 13+27x=29x-87 | | 4x(b+8.7)= | | 3x^2-32x+180=0 | | ln(7x+6)=6 | | -3/8+x=-7/8 | | 9+5w=49 | | (3x+2)2-3(4x-7)=5 | | Ef+2=5f-8 | | 12x^2y-4xy= | | 4(3+6h)=16 | | 12x-2=23 | | 8y+6y-2y-9=v | | log(136-4x)=2 | | 8/x-2=24/7 | | -12x+6=222 | | .4b=-3 | | 8(9f-5)=-33-7f | | 9(11-7)-6/5-10 | | -6=2-x/6 | | 60=2l+2w | | (x+7)(x-11)=0 | | In(x)+In(x-2)=In(x+10) | | -4-4x=20 | | 7(b+4)=35 | | 6v^5+20v^4-16v^3= | | (3x+4)=(28-x) | | -6.88-(-4.51)= | | 14x-7+8x=180 |

Equations solver categories