30+5x-32=7x+12-9x

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Solution for 30+5x-32=7x+12-9x equation:


Simplifying
30 + 5x + -32 = 7x + 12 + -9x

Reorder the terms:
30 + -32 + 5x = 7x + 12 + -9x

Combine like terms: 30 + -32 = -2
-2 + 5x = 7x + 12 + -9x

Reorder the terms:
-2 + 5x = 12 + 7x + -9x

Combine like terms: 7x + -9x = -2x
-2 + 5x = 12 + -2x

Solving
-2 + 5x = 12 + -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.
-2 + 5x + 2x = 12 + -2x + 2x

Combine like terms: 5x + 2x = 7x
-2 + 7x = 12 + -2x + 2x

Combine like terms: -2x + 2x = 0
-2 + 7x = 12 + 0
-2 + 7x = 12

Add '2' to each side of the equation.
-2 + 2 + 7x = 12 + 2

Combine like terms: -2 + 2 = 0
0 + 7x = 12 + 2
7x = 12 + 2

Combine like terms: 12 + 2 = 14
7x = 14

Divide each side by '7'.
x = 2

Simplifying
x = 2

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