9x-4=7+7

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


Simplifying
9x + -4 = 7 + 7

Reorder the terms:
-4 + 9x = 7 + 7

Combine like terms: 7 + 7 = 14
-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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