-2(9x-5)=-42-5x

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Solution for -2(9x-5)=-42-5x equation:


Simplifying
-2(9x + -5) = -42 + -5x

Reorder the terms:
-2(-5 + 9x) = -42 + -5x
(-5 * -2 + 9x * -2) = -42 + -5x
(10 + -18x) = -42 + -5x

Solving
10 + -18x = -42 + -5x

Solving for variable 'x'.

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

Add '5x' to each side of the equation.
10 + -18x + 5x = -42 + -5x + 5x

Combine like terms: -18x + 5x = -13x
10 + -13x = -42 + -5x + 5x

Combine like terms: -5x + 5x = 0
10 + -13x = -42 + 0
10 + -13x = -42

Add '-10' to each side of the equation.
10 + -10 + -13x = -42 + -10

Combine like terms: 10 + -10 = 0
0 + -13x = -42 + -10
-13x = -42 + -10

Combine like terms: -42 + -10 = -52
-13x = -52

Divide each side by '-13'.
x = 4

Simplifying
x = 4

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