20(n+6)=4(30-5)

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Solution for 20(n+6)=4(30-5) equation:


Simplifying
20(n + 6) = 4(30 + -5)

Reorder the terms:
20(6 + n) = 4(30 + -5)
(6 * 20 + n * 20) = 4(30 + -5)
(120 + 20n) = 4(30 + -5)

Combine like terms: 30 + -5 = 25
120 + 20n = 4(25)

Multiply 4 * 25
120 + 20n = 100

Solving
120 + 20n = 100

Solving for variable 'n'.

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

Add '-120' to each side of the equation.
120 + -120 + 20n = 100 + -120

Combine like terms: 120 + -120 = 0
0 + 20n = 100 + -120
20n = 100 + -120

Combine like terms: 100 + -120 = -20
20n = -20

Divide each side by '20'.
n = -1

Simplifying
n = -1

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