5x-30+3=18-3-2x

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Solution for 5x-30+3=18-3-2x equation:


Simplifying
5x + -30 + 3 = 18 + -3 + -2x

Reorder the terms:
-30 + 3 + 5x = 18 + -3 + -2x

Combine like terms: -30 + 3 = -27
-27 + 5x = 18 + -3 + -2x

Combine like terms: 18 + -3 = 15
-27 + 5x = 15 + -2x

Solving
-27 + 5x = 15 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
-27 + 5x + 2x = 15 + -2x + 2x

Combine like terms: 5x + 2x = 7x
-27 + 7x = 15 + -2x + 2x

Combine like terms: -2x + 2x = 0
-27 + 7x = 15 + 0
-27 + 7x = 15

Add '27' to each side of the equation.
-27 + 27 + 7x = 15 + 27

Combine like terms: -27 + 27 = 0
0 + 7x = 15 + 27
7x = 15 + 27

Combine like terms: 15 + 27 = 42
7x = 42

Divide each side by '7'.
x = 6

Simplifying
x = 6

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