-(5+4n)+8(n-3)=-49

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Solution for -(5+4n)+8(n-3)=-49 equation:


Simplifying
-1(5 + 4n) + 8(n + -3) = -49
(5 * -1 + 4n * -1) + 8(n + -3) = -49
(-5 + -4n) + 8(n + -3) = -49

Reorder the terms:
-5 + -4n + 8(-3 + n) = -49
-5 + -4n + (-3 * 8 + n * 8) = -49
-5 + -4n + (-24 + 8n) = -49

Reorder the terms:
-5 + -24 + -4n + 8n = -49

Combine like terms: -5 + -24 = -29
-29 + -4n + 8n = -49

Combine like terms: -4n + 8n = 4n
-29 + 4n = -49

Solving
-29 + 4n = -49

Solving for variable 'n'.

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

Add '29' to each side of the equation.
-29 + 29 + 4n = -49 + 29

Combine like terms: -29 + 29 = 0
0 + 4n = -49 + 29
4n = -49 + 29

Combine like terms: -49 + 29 = -20
4n = -20

Divide each side by '4'.
n = -5

Simplifying
n = -5

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