3(2x+5)=-3x-3

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Solution for 3(2x+5)=-3x-3 equation:


Simplifying
3(2x + 5) = -3x + -3

Reorder the terms:
3(5 + 2x) = -3x + -3
(5 * 3 + 2x * 3) = -3x + -3
(15 + 6x) = -3x + -3

Reorder the terms:
15 + 6x = -3 + -3x

Solving
15 + 6x = -3 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
15 + 6x + 3x = -3 + -3x + 3x

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

Combine like terms: -3x + 3x = 0
15 + 9x = -3 + 0
15 + 9x = -3

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

Combine like terms: 15 + -15 = 0
0 + 9x = -3 + -15
9x = -3 + -15

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

Divide each side by '9'.
x = -2

Simplifying
x = -2

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