9x+11-7x-15=2

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Solution for 9x+11-7x-15=2 equation:


Simplifying
9x + 11 + -7x + -15 = 2

Reorder the terms:
11 + -15 + 9x + -7x = 2

Combine like terms: 11 + -15 = -4
-4 + 9x + -7x = 2

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

Solving
-4 + 2x = 2

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 + 2x = 2 + 4

Combine like terms: -4 + 4 = 0
0 + 2x = 2 + 4
2x = 2 + 4

Combine like terms: 2 + 4 = 6
2x = 6

Divide each side by '2'.
x = 3

Simplifying
x = 3

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