2x+2x-9=19

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Solution for 2x+2x-9=19 equation: 


Simplifying
2x + 2x + -9 = 19

Reorder the terms:
-9 + 2x + 2x = 19

Combine like terms: 2x + 2x = 4x
-9 + 4x = 19

Solving
-9 + 4x = 19

Solving for variable 'x'.

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

Add '9' to each side of the equation.
-9 + 9 + 4x = 19 + 9

Combine like terms: -9 + 9 = 0
0 + 4x = 19 + 9
4x = 19 + 9

Combine like terms: 19 + 9 = 28
4x = 28

Divide each side by '4'.
x = 7

Simplifying
x = 7

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