15x-3(4x-6)=3q+9-9x

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Solution for 15x-3(4x-6)=3q+9-9x equation:


Simplifying
15x + -3(4x + -6) = 3q + 9 + -9x

Reorder the terms:
15x + -3(-6 + 4x) = 3q + 9 + -9x
15x + (-6 * -3 + 4x * -3) = 3q + 9 + -9x
15x + (18 + -12x) = 3q + 9 + -9x

Reorder the terms:
18 + 15x + -12x = 3q + 9 + -9x

Combine like terms: 15x + -12x = 3x
18 + 3x = 3q + 9 + -9x

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

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

Combine like terms: 3x + 9x = 12x
18 + 12x = 9 + 3q + -9x + 9x

Combine like terms: -9x + 9x = 0
18 + 12x = 9 + 3q + 0
18 + 12x = 9 + 3q

Add '-18' to each side of the equation.
18 + -18 + 12x = 9 + -18 + 3q

Combine like terms: 18 + -18 = 0
0 + 12x = 9 + -18 + 3q
12x = 9 + -18 + 3q

Combine like terms: 9 + -18 = -9
12x = -9 + 3q

Divide each side by '12'.
x = -0.75 + 0.25q

Simplifying
x = -0.75 + 0.25q

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