7n+3n+7=-43

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Solution for 7n+3n+7=-43 equation:


Simplifying
7n + 3n + 7 = -43

Reorder the terms:
7 + 7n + 3n = -43

Combine like terms: 7n + 3n = 10n
7 + 10n = -43

Solving
7 + 10n = -43

Solving for variable 'n'.

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

Add '-7' to each side of the equation.
7 + -7 + 10n = -43 + -7

Combine like terms: 7 + -7 = 0
0 + 10n = -43 + -7
10n = -43 + -7

Combine like terms: -43 + -7 = -50
10n = -50

Divide each side by '10'.
n = -5

Simplifying
n = -5

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