87=x+2

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Solution for 87=x+2 equation:


Simplifying
87 = x + 2

Reorder the terms:
87 = 2 + x

Solving
87 = 2 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
87 + -1x = 2 + x + -1x

Combine like terms: x + -1x = 0
87 + -1x = 2 + 0
87 + -1x = 2

Add '-87' to each side of the equation.
87 + -87 + -1x = 2 + -87

Combine like terms: 87 + -87 = 0
0 + -1x = 2 + -87
-1x = 2 + -87

Combine like terms: 2 + -87 = -85
-1x = -85

Divide each side by '-1'.
x = 85

Simplifying
x = 85

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