3(-5x+9)=-138

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Solution for 3(-5x+9)=-138 equation:


Simplifying
3(-5x + 9) = -138

Reorder the terms:
3(9 + -5x) = -138
(9 * 3 + -5x * 3) = -138
(27 + -15x) = -138

Solving
27 + -15x = -138

Solving for variable 'x'.

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

Add '-27' to each side of the equation.
27 + -27 + -15x = -138 + -27

Combine like terms: 27 + -27 = 0
0 + -15x = -138 + -27
-15x = -138 + -27

Combine like terms: -138 + -27 = -165
-15x = -165

Divide each side by '-15'.
x = 11

Simplifying
x = 11

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