-9(-15x-5)=990

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Solution for -9(-15x-5)=990 equation:


Simplifying
-9(-15x + -5) = 990

Reorder the terms:
-9(-5 + -15x) = 990
(-5 * -9 + -15x * -9) = 990
(45 + 135x) = 990

Solving
45 + 135x = 990

Solving for variable 'x'.

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

Add '-45' to each side of the equation.
45 + -45 + 135x = 990 + -45

Combine like terms: 45 + -45 = 0
0 + 135x = 990 + -45
135x = 990 + -45

Combine like terms: 990 + -45 = 945
135x = 945

Divide each side by '135'.
x = 7

Simplifying
x = 7

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