10-7n+12n+10=

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Solution for 10-7n+12n+10= equation:


Simplifying
10 + -7n + 12n + 10 = 0

Reorder the terms:
10 + 10 + -7n + 12n = 0

Combine like terms: 10 + 10 = 20
20 + -7n + 12n = 0

Combine like terms: -7n + 12n = 5n
20 + 5n = 0

Solving
20 + 5n = 0

Solving for variable 'n'.

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

Add '-20' to each side of the equation.
20 + -20 + 5n = 0 + -20

Combine like terms: 20 + -20 = 0
0 + 5n = 0 + -20
5n = 0 + -20

Combine like terms: 0 + -20 = -20
5n = -20

Divide each side by '5'.
n = -4

Simplifying
n = -4

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