2x+87=9

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Solution for 2x+87=9 equation:


Simplifying
2x + 87 = 9

Reorder the terms:
87 + 2x = 9

Solving
87 + 2x = 9

Solving for variable 'x'.

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

Add '-87' to each side of the equation.
87 + -87 + 2x = 9 + -87

Combine like terms: 87 + -87 = 0
0 + 2x = 9 + -87
2x = 9 + -87

Combine like terms: 9 + -87 = -78
2x = -78

Divide each side by '2'.
x = -39

Simplifying
x = -39

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