-5n+2=-2n-7

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Solution for -5n+2=-2n-7 equation:


Simplifying
-5n + 2 = -2n + -7

Reorder the terms:
2 + -5n = -2n + -7

Reorder the terms:
2 + -5n = -7 + -2n

Solving
2 + -5n = -7 + -2n

Solving for variable 'n'.

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

Add '2n' to each side of the equation.
2 + -5n + 2n = -7 + -2n + 2n

Combine like terms: -5n + 2n = -3n
2 + -3n = -7 + -2n + 2n

Combine like terms: -2n + 2n = 0
2 + -3n = -7 + 0
2 + -3n = -7

Add '-2' to each side of the equation.
2 + -2 + -3n = -7 + -2

Combine like terms: 2 + -2 = 0
0 + -3n = -7 + -2
-3n = -7 + -2

Combine like terms: -7 + -2 = -9
-3n = -9

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

Simplifying
n = 3

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