10-3(n+4)=13

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Solution for 10-3(n+4)=13 equation:


Simplifying
10 + -3(n + 4) = 13

Reorder the terms:
10 + -3(4 + n) = 13
10 + (4 * -3 + n * -3) = 13
10 + (-12 + -3n) = 13

Combine like terms: 10 + -12 = -2
-2 + -3n = 13

Solving
-2 + -3n = 13

Solving for variable 'n'.

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

Add '2' to each side of the equation.
-2 + 2 + -3n = 13 + 2

Combine like terms: -2 + 2 = 0
0 + -3n = 13 + 2
-3n = 13 + 2

Combine like terms: 13 + 2 = 15
-3n = 15

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

Simplifying
n = -5

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