4n+7=-3n

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Solution for 4n+7=-3n equation:


Simplifying
4n + 7 = -3n

Reorder the terms:
7 + 4n = -3n

Solving
7 + 4n = -3n

Solving for variable 'n'.

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

Add '3n' to each side of the equation.
7 + 4n + 3n = -3n + 3n

Combine like terms: 4n + 3n = 7n
7 + 7n = -3n + 3n

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

Add '-7' to each side of the equation.
7 + -7 + 7n = 0 + -7

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

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

Divide each side by '7'.
n = -1

Simplifying
n = -1

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