5x-5+4x=2x+12

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Solution for 5x-5+4x=2x+12 equation:


Simplifying
5x + -5 + 4x = 2x + 12

Reorder the terms:
-5 + 5x + 4x = 2x + 12

Combine like terms: 5x + 4x = 9x
-5 + 9x = 2x + 12

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

Solving
-5 + 9x = 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.
-5 + 9x + -2x = 12 + 2x + -2x

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

Combine like terms: 2x + -2x = 0
-5 + 7x = 12 + 0
-5 + 7x = 12

Add '5' to each side of the equation.
-5 + 5 + 7x = 12 + 5

Combine like terms: -5 + 5 = 0
0 + 7x = 12 + 5
7x = 12 + 5

Combine like terms: 12 + 5 = 17
7x = 17

Divide each side by '7'.
x = 2.428571429

Simplifying
x = 2.428571429

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