2x-8=n-7

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Solution for 2x-8=n-7 equation:


Simplifying
2x + -8 = n + -7

Reorder the terms:
-8 + 2x = n + -7

Reorder the terms:
-8 + 2x = -7 + n

Solving
-8 + 2x = -7 + n

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + 2x = -7 + 8 + n

Combine like terms: -8 + 8 = 0
0 + 2x = -7 + 8 + n
2x = -7 + 8 + n

Combine like terms: -7 + 8 = 1
2x = 1 + n

Divide each side by '2'.
x = 0.5 + 0.5n

Simplifying
x = 0.5 + 0.5n

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