15x-45=6x+9

Simple and best practice solution for 15x-45=6x+9 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-45=6x+9 equation:


Simplifying
15x + -45 = 6x + 9

Reorder the terms:
-45 + 15x = 6x + 9

Reorder the terms:
-45 + 15x = 9 + 6x

Solving
-45 + 15x = 9 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-45 + 15x + -6x = 9 + 6x + -6x

Combine like terms: 15x + -6x = 9x
-45 + 9x = 9 + 6x + -6x

Combine like terms: 6x + -6x = 0
-45 + 9x = 9 + 0
-45 + 9x = 9

Add '45' to each side of the equation.
-45 + 45 + 9x = 9 + 45

Combine like terms: -45 + 45 = 0
0 + 9x = 9 + 45
9x = 9 + 45

Combine like terms: 9 + 45 = 54
9x = 54

Divide each side by '9'.
x = 6

Simplifying
x = 6

See similar equations:

| 11x+7=4x-56 | | 3x+3y=30+x | | 4+17=-3(5x-7) | | 2(3x+9)=-30+36 | | 24-5x+16x^2=4y | | ln(x)=0.8 | | 4.9d=37.24 | | -16+46=-5(x+9) | | y=6E-05*40+0.0218 | | 0=x^2-32x-16 | | n(9n+3)=2 | | 24(12-4x)=(12+x) | | (2x+40)=120 | | 0.24(12+0.04x)=0.08(12+x) | | 28-x=33-5x | | x+19=2x+14 | | 42+18x=6-2x | | 5x+55=25 | | 2k=k+15 | | 50-7p=75 | | 1/4x^4-1/4x^6 | | 83(b-14)=0 | | -5(2x-7)=-(9-x) | | 4sin^2-4sin+1=0 | | 6(s+8)=78 | | 5m-80=10 | | 12n+16=40 | | 33-7y=6.6-2y | | cos(x/3)/3=0 | | 14=3x^2-19 | | 50=38+2h | | 50=38+2 |

Equations solver categories