3x+5(-2x-3)=-3x+9

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Solution for 3x+5(-2x-3)=-3x+9 equation:


Simplifying
3x + 5(-2x + -3) = -3x + 9

Reorder the terms:
3x + 5(-3 + -2x) = -3x + 9
3x + (-3 * 5 + -2x * 5) = -3x + 9
3x + (-15 + -10x) = -3x + 9

Reorder the terms:
-15 + 3x + -10x = -3x + 9

Combine like terms: 3x + -10x = -7x
-15 + -7x = -3x + 9

Reorder the terms:
-15 + -7x = 9 + -3x

Solving
-15 + -7x = 9 + -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 + -7x + 3x = 9 + -3x + 3x

Combine like terms: -7x + 3x = -4x
-15 + -4x = 9 + -3x + 3x

Combine like terms: -3x + 3x = 0
-15 + -4x = 9 + 0
-15 + -4x = 9

Add '15' to each side of the equation.
-15 + 15 + -4x = 9 + 15

Combine like terms: -15 + 15 = 0
0 + -4x = 9 + 15
-4x = 9 + 15

Combine like terms: 9 + 15 = 24
-4x = 24

Divide each side by '-4'.
x = -6

Simplifying
x = -6

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