-4(-2x-3)=-9

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Solution for -4(-2x-3)=-9 equation:


Simplifying
-4(-2x + -3) = -9

Reorder the terms:
-4(-3 + -2x) = -9
(-3 * -4 + -2x * -4) = -9
(12 + 8x) = -9

Solving
12 + 8x = -9

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + 8x = -9 + -12

Combine like terms: 12 + -12 = 0
0 + 8x = -9 + -12
8x = -9 + -12

Combine like terms: -9 + -12 = -21
8x = -21

Divide each side by '8'.
x = -2.625

Simplifying
x = -2.625

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