7(n-14)=42

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Solution for 7(n-14)=42 equation: 


Simplifying
7(n + -14) = 42

Reorder the terms:
7(-14 + n) = 42
(-14 * 7 + n * 7) = 42
(-98 + 7n) = 42

Solving
-98 + 7n = 42

Solving for variable 'n'.

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

Add '98' to each side of the equation.
-98 + 98 + 7n = 42 + 98

Combine like terms: -98 + 98 = 0
0 + 7n = 42 + 98
7n = 42 + 98

Combine like terms: 42 + 98 = 140
7n = 140

Divide each side by '7'.
n = 20

Simplifying
n = 20

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