7x-65+4x=89

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Solution for 7x-65+4x=89 equation:


Simplifying
7x + -65 + 4x = 89

Reorder the terms:
-65 + 7x + 4x = 89

Combine like terms: 7x + 4x = 11x
-65 + 11x = 89

Solving
-65 + 11x = 89

Solving for variable 'x'.

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

Add '65' to each side of the equation.
-65 + 65 + 11x = 89 + 65

Combine like terms: -65 + 65 = 0
0 + 11x = 89 + 65
11x = 89 + 65

Combine like terms: 89 + 65 = 154
11x = 154

Divide each side by '11'.
x = 14

Simplifying
x = 14

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