8(-8n-7)=200

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Solution for 8(-8n-7)=200 equation:


Simplifying
8(-8n + -7) = 200

Reorder the terms:
8(-7 + -8n) = 200
(-7 * 8 + -8n * 8) = 200
(-56 + -64n) = 200

Solving
-56 + -64n = 200

Solving for variable 'n'.

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

Add '56' to each side of the equation.
-56 + 56 + -64n = 200 + 56

Combine like terms: -56 + 56 = 0
0 + -64n = 200 + 56
-64n = 200 + 56

Combine like terms: 200 + 56 = 256
-64n = 256

Divide each side by '-64'.
n = -4

Simplifying
n = -4

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