-20=5n-6+2n

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Solution for -20=5n-6+2n equation:


Simplifying
-20 = 5n + -6 + 2n

Reorder the terms:
-20 = -6 + 5n + 2n

Combine like terms: 5n + 2n = 7n
-20 = -6 + 7n

Solving
-20 = -6 + 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.
-20 + -7n = -6 + 7n + -7n

Combine like terms: 7n + -7n = 0
-20 + -7n = -6 + 0
-20 + -7n = -6

Add '20' to each side of the equation.
-20 + 20 + -7n = -6 + 20

Combine like terms: -20 + 20 = 0
0 + -7n = -6 + 20
-7n = -6 + 20

Combine like terms: -6 + 20 = 14
-7n = 14

Divide each side by '-7'.
n = -2

Simplifying
n = -2

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