(6n^3-n^7-7)-(5n^3-n^7-4)=

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Solution for (6n^3-n^7-7)-(5n^3-n^7-4)= equation:


Simplifying
(6n3 + -1n7 + -7) + -1(5n3 + -1n7 + -4) = 0

Reorder the terms:
(-7 + 6n3 + -1n7) + -1(5n3 + -1n7 + -4) = 0

Remove parenthesis around (-7 + 6n3 + -1n7)
-7 + 6n3 + -1n7 + -1(5n3 + -1n7 + -4) = 0

Reorder the terms:
-7 + 6n3 + -1n7 + -1(-4 + 5n3 + -1n7) = 0
-7 + 6n3 + -1n7 + (-4 * -1 + 5n3 * -1 + -1n7 * -1) = 0
-7 + 6n3 + -1n7 + (4 + -5n3 + 1n7) = 0

Reorder the terms:
-7 + 4 + 6n3 + -5n3 + -1n7 + 1n7 = 0

Combine like terms: -7 + 4 = -3
-3 + 6n3 + -5n3 + -1n7 + 1n7 = 0

Combine like terms: 6n3 + -5n3 = 1n3
-3 + 1n3 + -1n7 + 1n7 = 0

Combine like terms: -1n7 + 1n7 = 0
-3 + 1n3 + 0 = 0
-3 + 1n3 = 0

Solving
-3 + 1n3 = 0

Solving for variable 'n'.

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

Add '3' to each side of the equation.
-3 + 3 + 1n3 = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 1n3 = 0 + 3
1n3 = 0 + 3

Combine like terms: 0 + 3 = 3
1n3 = 3

Divide each side by '1'.
n3 = 3

Simplifying
n3 = 3

Reorder the terms:
-3 + n3 = 3 + -3

Combine like terms: 3 + -3 = 0
-3 + n3 = 0

The solution to this equation could not be determined.

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