2x-15+9+7=180

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Solution for 2x-15+9+7=180 equation:


Simplifying
2x + -15 + 9 + 7 = 180

Reorder the terms:
-15 + 9 + 7 + 2x = 180

Combine like terms: -15 + 9 = -6
-6 + 7 + 2x = 180

Combine like terms: -6 + 7 = 1
1 + 2x = 180

Solving
1 + 2x = 180

Solving for variable 'x'.

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

Add '-1' to each side of the equation.
1 + -1 + 2x = 180 + -1

Combine like terms: 1 + -1 = 0
0 + 2x = 180 + -1
2x = 180 + -1

Combine like terms: 180 + -1 = 179
2x = 179

Divide each side by '2'.
x = 89.5

Simplifying
x = 89.5

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