2-5(n+4)=7

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Solution for 2-5(n+4)=7 equation:


Simplifying
2 + -5(n + 4) = 7

Reorder the terms:
2 + -5(4 + n) = 7
2 + (4 * -5 + n * -5) = 7
2 + (-20 + -5n) = 7

Combine like terms: 2 + -20 = -18
-18 + -5n = 7

Solving
-18 + -5n = 7

Solving for variable 'n'.

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

Add '18' to each side of the equation.
-18 + 18 + -5n = 7 + 18

Combine like terms: -18 + 18 = 0
0 + -5n = 7 + 18
-5n = 7 + 18

Combine like terms: 7 + 18 = 25
-5n = 25

Divide each side by '-5'.
n = -5

Simplifying
n = -5

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