8n+7+4n+3=

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Solution for 8n+7+4n+3= equation:


Simplifying
8n + 7 + 4n + 3 = 0

Reorder the terms:
7 + 3 + 8n + 4n = 0

Combine like terms: 7 + 3 = 10
10 + 8n + 4n = 0

Combine like terms: 8n + 4n = 12n
10 + 12n = 0

Solving
10 + 12n = 0

Solving for variable 'n'.

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

Add '-10' to each side of the equation.
10 + -10 + 12n = 0 + -10

Combine like terms: 10 + -10 = 0
0 + 12n = 0 + -10
12n = 0 + -10

Combine like terms: 0 + -10 = -10
12n = -10

Divide each side by '12'.
n = -0.8333333333

Simplifying
n = -0.8333333333

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