3x^7+18=-15

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Solution for 3x^7+18=-15 equation:


Simplifying
3x7 + 18 = -15

Reorder the terms:
18 + 3x7 = -15

Solving
18 + 3x7 = -15

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + -18 + 3x7 = -15 + -18

Combine like terms: 18 + -18 = 0
0 + 3x7 = -15 + -18
3x7 = -15 + -18

Combine like terms: -15 + -18 = -33
3x7 = -33

Divide each side by '3'.
x7 = -11

Simplifying
x7 = -11

Reorder the terms:
11 + x7 = -11 + 11

Combine like terms: -11 + 11 = 0
11 + x7 = 0

The solution to this equation could not be determined.

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