5(90-7x)=-126

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Solution for 5(90-7x)=-126 equation:


Simplifying
5(90 + -7x) = -126
(90 * 5 + -7x * 5) = -126
(450 + -35x) = -126

Solving
450 + -35x = -126

Solving for variable 'x'.

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

Add '-450' to each side of the equation.
450 + -450 + -35x = -126 + -450

Combine like terms: 450 + -450 = 0
0 + -35x = -126 + -450
-35x = -126 + -450

Combine like terms: -126 + -450 = -576
-35x = -576

Divide each side by '-35'.
x = 16.45714286

Simplifying
x = 16.45714286

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