-7n+2=-8n-1

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Solution for -7n+2=-8n-1 equation:


Simplifying
-7n + 2 = -8n + -1

Reorder the terms:
2 + -7n = -8n + -1

Reorder the terms:
2 + -7n = -1 + -8n

Solving
2 + -7n = -1 + -8n

Solving for variable 'n'.

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

Add '8n' to each side of the equation.
2 + -7n + 8n = -1 + -8n + 8n

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

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

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

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

Combine like terms: -1 + -2 = -3
1n = -3

Divide each side by '1'.
n = -3

Simplifying
n = -3

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