-9n+10=-7n-2

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Solution for -9n+10=-7n-2 equation:


Simplifying
-9n + 10 = -7n + -2

Reorder the terms:
10 + -9n = -7n + -2

Reorder the terms:
10 + -9n = -2 + -7n

Solving
10 + -9n = -2 + -7n

Solving for variable 'n'.

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

Add '7n' to each side of the equation.
10 + -9n + 7n = -2 + -7n + 7n

Combine like terms: -9n + 7n = -2n
10 + -2n = -2 + -7n + 7n

Combine like terms: -7n + 7n = 0
10 + -2n = -2 + 0
10 + -2n = -2

Add '-10' to each side of the equation.
10 + -10 + -2n = -2 + -10

Combine like terms: 10 + -10 = 0
0 + -2n = -2 + -10
-2n = -2 + -10

Combine like terms: -2 + -10 = -12
-2n = -12

Divide each side by '-2'.
n = 6

Simplifying
n = 6

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