a^3+7=15

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Solution for a^3+7=15 equation:


Simplifying
a3 + 7 = 15

Reorder the terms:
7 + a3 = 15

Solving
7 + a3 = 15

Solving for variable 'a'.

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

Add '-7' to each side of the equation.
7 + -7 + a3 = 15 + -7

Combine like terms: 7 + -7 = 0
0 + a3 = 15 + -7
a3 = 15 + -7

Combine like terms: 15 + -7 = 8
a3 = 8

Simplifying
a3 = 8

Reorder the terms:
-8 + a3 = 8 + -8

Combine like terms: 8 + -8 = 0
-8 + a3 = 0

The solution to this equation could not be determined.

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