-2n-13=-3(n+4)

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Solution for -2n-13=-3(n+4) equation:


Simplifying
-2n + -13 = -3(n + 4)

Reorder the terms:
-13 + -2n = -3(n + 4)

Reorder the terms:
-13 + -2n = -3(4 + n)
-13 + -2n = (4 * -3 + n * -3)
-13 + -2n = (-12 + -3n)

Solving
-13 + -2n = -12 + -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.
-13 + -2n + 3n = -12 + -3n + 3n

Combine like terms: -2n + 3n = 1n
-13 + 1n = -12 + -3n + 3n

Combine like terms: -3n + 3n = 0
-13 + 1n = -12 + 0
-13 + 1n = -12

Add '13' to each side of the equation.
-13 + 13 + 1n = -12 + 13

Combine like terms: -13 + 13 = 0
0 + 1n = -12 + 13
1n = -12 + 13

Combine like terms: -12 + 13 = 1
1n = 1

Divide each side by '1'.
n = 1

Simplifying
n = 1

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