7x-4+2x=14

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


Simplifying
7x + -4 + 2x = 14

Reorder the terms:
-4 + 7x + 2x = 14

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

Solving
-4 + 9x = 14

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + 9x = 14 + 4

Combine like terms: -4 + 4 = 0
0 + 9x = 14 + 4
9x = 14 + 4

Combine like terms: 14 + 4 = 18
9x = 18

Divide each side by '9'.
x = 2

Simplifying
x = 2

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