-3(7+n)=33

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Solution for -3(7+n)=33 equation: 


Simplifying
-3(7 + n) = 33
(7 * -3 + n * -3) = 33
(-21 + -3n) = 33

Solving
-21 + -3n = 33

Solving for variable 'n'.

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

Add '21' to each side of the equation.
-21 + 21 + -3n = 33 + 21

Combine like terms: -21 + 21 = 0
0 + -3n = 33 + 21
-3n = 33 + 21

Combine like terms: 33 + 21 = 54
-3n = 54

Divide each side by '-3'.
n = -18

Simplifying
n = -18

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