9(3x+5)=3(4x-6)

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Solution for 9(3x+5)=3(4x-6) equation:


Simplifying
9(3x + 5) = 3(4x + -6)

Reorder the terms:
9(5 + 3x) = 3(4x + -6)
(5 * 9 + 3x * 9) = 3(4x + -6)
(45 + 27x) = 3(4x + -6)

Reorder the terms:
45 + 27x = 3(-6 + 4x)
45 + 27x = (-6 * 3 + 4x * 3)
45 + 27x = (-18 + 12x)

Solving
45 + 27x = -18 + 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.
45 + 27x + -12x = -18 + 12x + -12x

Combine like terms: 27x + -12x = 15x
45 + 15x = -18 + 12x + -12x

Combine like terms: 12x + -12x = 0
45 + 15x = -18 + 0
45 + 15x = -18

Add '-45' to each side of the equation.
45 + -45 + 15x = -18 + -45

Combine like terms: 45 + -45 = 0
0 + 15x = -18 + -45
15x = -18 + -45

Combine like terms: -18 + -45 = -63
15x = -63

Divide each side by '15'.
x = -4.2

Simplifying
x = -4.2

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