9(5x+8)=-20

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Solution for 9(5x+8)=-20 equation:


Simplifying
9(5x + 8) = -20

Reorder the terms:
9(8 + 5x) = -20
(8 * 9 + 5x * 9) = -20
(72 + 45x) = -20

Solving
72 + 45x = -20

Solving for variable 'x'.

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

Add '-72' to each side of the equation.
72 + -72 + 45x = -20 + -72

Combine like terms: 72 + -72 = 0
0 + 45x = -20 + -72
45x = -20 + -72

Combine like terms: -20 + -72 = -92
45x = -92

Divide each side by '45'.
x = -2.044444444

Simplifying
x = -2.044444444

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