3(x-6)=9x-15

Simple and best practice solution for 3(x-6)=9x-15 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 3(x-6)=9x-15 equation:


Simplifying
3(x + -6) = 9x + -15

Reorder the terms:
3(-6 + x) = 9x + -15
(-6 * 3 + x * 3) = 9x + -15
(-18 + 3x) = 9x + -15

Reorder the terms:
-18 + 3x = -15 + 9x

Solving
-18 + 3x = -15 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-18 + 3x + -9x = -15 + 9x + -9x

Combine like terms: 3x + -9x = -6x
-18 + -6x = -15 + 9x + -9x

Combine like terms: 9x + -9x = 0
-18 + -6x = -15 + 0
-18 + -6x = -15

Add '18' to each side of the equation.
-18 + 18 + -6x = -15 + 18

Combine like terms: -18 + 18 = 0
0 + -6x = -15 + 18
-6x = -15 + 18

Combine like terms: -15 + 18 = 3
-6x = 3

Divide each side by '-6'.
x = -0.5

Simplifying
x = -0.5

See similar equations:

| 3a+5a+2=-20 | | 2x+3y-17=45-y | | p+-2=19 | | 3t-2=3.4t-10 | | 15p-12p-3p+p=5 | | 0=-16x^2+48x+64 | | 0.4(2-q)=.20(q+7) | | l=-19*16 | | 6y^2+10=3y | | 1d+3-2d=-6 | | 7x+24-5x=60 | | x^2-5x+9=3 | | (7x^2)-(34x)-(5)= | | 17.99n=452.54+5.25n | | -8+22=f | | -2n-(9-10n)=0 | | -(-6-c)+3(2c-7)=1 | | 9x-13=-2 | | -2.4c+10=2.8 | | 20-3=12 | | 5d+3b= | | 28x-35+x= | | 4.3q-5.1-5.3q=-2.0q-5.6 | | P-0.45=5.97 | | 15+7=h | | 15+c=12 | | -2.4+10=2.8 | | 3+-20=12 | | x^2-bx+16=0 | | 2m-8=36 | | 3=11-2x-3x+52 | | t-19=-28 |

Equations solver categories