8n+2-9n=-8

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Solution for 8n+2-9n=-8 equation:


Simplifying
8n + 2 + -9n = -8

Reorder the terms:
2 + 8n + -9n = -8

Combine like terms: 8n + -9n = -1n
2 + -1n = -8

Solving
2 + -1n = -8

Solving for variable 'n'.

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

Add '-2' to each side of the equation.
2 + -2 + -1n = -8 + -2

Combine like terms: 2 + -2 = 0
0 + -1n = -8 + -2
-1n = -8 + -2

Combine like terms: -8 + -2 = -10
-1n = -10

Divide each side by '-1'.
n = 10

Simplifying
n = 10

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