45=-3(4n+1)

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Solution for 45=-3(4n+1) equation:


Simplifying
45 = -3(4n + 1)

Reorder the terms:
45 = -3(1 + 4n)
45 = (1 * -3 + 4n * -3)
45 = (-3 + -12n)

Solving
45 = -3 + -12n

Solving for variable 'n'.

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

Add '12n' to each side of the equation.
45 + 12n = -3 + -12n + 12n

Combine like terms: -12n + 12n = 0
45 + 12n = -3 + 0
45 + 12n = -3

Add '-45' to each side of the equation.
45 + -45 + 12n = -3 + -45

Combine like terms: 45 + -45 = 0
0 + 12n = -3 + -45
12n = -3 + -45

Combine like terms: -3 + -45 = -48
12n = -48

Divide each side by '12'.
n = -4

Simplifying
n = -4

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