-18x-5(2x-2)=-21+3

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Solution for -18x-5(2x-2)=-21+3 equation:


Simplifying
-18x + -5(2x + -2) = -21 + 3

Reorder the terms:
-18x + -5(-2 + 2x) = -21 + 3
-18x + (-2 * -5 + 2x * -5) = -21 + 3
-18x + (10 + -10x) = -21 + 3

Reorder the terms:
10 + -18x + -10x = -21 + 3

Combine like terms: -18x + -10x = -28x
10 + -28x = -21 + 3

Combine like terms: -21 + 3 = -18
10 + -28x = -18

Solving
10 + -28x = -18

Solving for variable 'x'.

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

Add '-10' to each side of the equation.
10 + -10 + -28x = -18 + -10

Combine like terms: 10 + -10 = 0
0 + -28x = -18 + -10
-28x = -18 + -10

Combine like terms: -18 + -10 = -28
-28x = -28

Divide each side by '-28'.
x = 1

Simplifying
x = 1

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