2x-7+16=86

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Solution for 2x-7+16=86 equation:


Simplifying
2x + -7 + 16 = 86

Reorder the terms:
-7 + 16 + 2x = 86

Combine like terms: -7 + 16 = 9
9 + 2x = 86

Solving
9 + 2x = 86

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + 2x = 86 + -9

Combine like terms: 9 + -9 = 0
0 + 2x = 86 + -9
2x = 86 + -9

Combine like terms: 86 + -9 = 77
2x = 77

Divide each side by '2'.
x = 38.5

Simplifying
x = 38.5

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