7(n-4)-10n=-13

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Solution for 7(n-4)-10n=-13 equation:


Simplifying
7(n + -4) + -10n = -13

Reorder the terms:
7(-4 + n) + -10n = -13
(-4 * 7 + n * 7) + -10n = -13
(-28 + 7n) + -10n = -13

Combine like terms: 7n + -10n = -3n
-28 + -3n = -13

Solving
-28 + -3n = -13

Solving for variable 'n'.

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

Add '28' to each side of the equation.
-28 + 28 + -3n = -13 + 28

Combine like terms: -28 + 28 = 0
0 + -3n = -13 + 28
-3n = -13 + 28

Combine like terms: -13 + 28 = 15
-3n = 15

Divide each side by '-3'.
n = -5

Simplifying
n = -5

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