-4(3n+7)=

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


Simplifying
-4(3n + 7) = 0

Reorder the terms:
-4(7 + 3n) = 0
(7 * -4 + 3n * -4) = 0
(-28 + -12n) = 0

Solving
-28 + -12n = 0

Solving for variable 'n'.

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

Add '28' to each side of the equation.
-28 + 28 + -12n = 0 + 28

Combine like terms: -28 + 28 = 0
0 + -12n = 0 + 28
-12n = 0 + 28

Combine like terms: 0 + 28 = 28
-12n = 28

Divide each side by '-12'.
n = -2.333333333

Simplifying
n = -2.333333333

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