2x+9x-4x=14+7

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Solution for 2x+9x-4x=14+7 equation: 


Simplifying
2x + 9x + -4x = 14 + 7

Combine like terms: 2x + 9x = 11x
11x + -4x = 14 + 7

Combine like terms: 11x + -4x = 7x
7x = 14 + 7

Combine like terms: 14 + 7 = 21
7x = 21

Solving
7x = 21

Solving for variable 'x'.

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

Divide each side by '7'.
x = 3

Simplifying
x = 3

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