7+5(n-4)=1

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Solution for 7+5(n-4)=1 equation:


Simplifying
7 + 5(n + -4) = 1

Reorder the terms:
7 + 5(-4 + n) = 1
7 + (-4 * 5 + n * 5) = 1
7 + (-20 + 5n) = 1

Combine like terms: 7 + -20 = -13
-13 + 5n = 1

Solving
-13 + 5n = 1

Solving for variable 'n'.

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

Add '13' to each side of the equation.
-13 + 13 + 5n = 1 + 13

Combine like terms: -13 + 13 = 0
0 + 5n = 1 + 13
5n = 1 + 13

Combine like terms: 1 + 13 = 14
5n = 14

Divide each side by '5'.
n = 2.8

Simplifying
n = 2.8

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