-3n-7=-n+17

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Solution for -3n-7=-n+17 equation:


Simplifying
-3n + -7 = -1n + 17

Reorder the terms:
-7 + -3n = -1n + 17

Reorder the terms:
-7 + -3n = 17 + -1n

Solving
-7 + -3n = 17 + -1n

Solving for variable 'n'.

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

Add 'n' to each side of the equation.
-7 + -3n + n = 17 + -1n + n

Combine like terms: -3n + n = -2n
-7 + -2n = 17 + -1n + n

Combine like terms: -1n + n = 0
-7 + -2n = 17 + 0
-7 + -2n = 17

Add '7' to each side of the equation.
-7 + 7 + -2n = 17 + 7

Combine like terms: -7 + 7 = 0
0 + -2n = 17 + 7
-2n = 17 + 7

Combine like terms: 17 + 7 = 24
-2n = 24

Divide each side by '-2'.
n = -12

Simplifying
n = -12

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