5n-3-7n=-5

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Solution for 5n-3-7n=-5 equation:


Simplifying
5n + -3 + -7n = -5

Reorder the terms:
-3 + 5n + -7n = -5

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

Solving
-3 + -2n = -5

Solving for variable 'n'.

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

Add '3' to each side of the equation.
-3 + 3 + -2n = -5 + 3

Combine like terms: -3 + 3 = 0
0 + -2n = -5 + 3
-2n = -5 + 3

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

Divide each side by '-2'.
n = 1

Simplifying
n = 1

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