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

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


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

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

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

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

Reorder the terms:
10 + -28x = 3 + 21x

Solving
10 + -28x = 3 + 21x

Solving for variable 'x'.

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

Add '-21x' to each side of the equation.
10 + -28x + -21x = 3 + 21x + -21x

Combine like terms: -28x + -21x = -49x
10 + -49x = 3 + 21x + -21x

Combine like terms: 21x + -21x = 0
10 + -49x = 3 + 0
10 + -49x = 3

Add '-10' to each side of the equation.
10 + -10 + -49x = 3 + -10

Combine like terms: 10 + -10 = 0
0 + -49x = 3 + -10
-49x = 3 + -10

Combine like terms: 3 + -10 = -7
-49x = -7

Divide each side by '-49'.
x = 0.1428571429

Simplifying
x = 0.1428571429

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