-27=x^4+-20

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Solution for -27=x^4+-20 equation:


Simplifying
-27 = x4 + -20

Reorder the terms:
-27 = -20 + x4

Solving
-27 = -20 + x4

Solving for variable 'x'.

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

Add '-1x4' to each side of the equation.
-27 + -1x4 = -20 + x4 + -1x4

Combine like terms: x4 + -1x4 = 0
-27 + -1x4 = -20 + 0
-27 + -1x4 = -20

Add '27' to each side of the equation.
-27 + 27 + -1x4 = -20 + 27

Combine like terms: -27 + 27 = 0
0 + -1x4 = -20 + 27
-1x4 = -20 + 27

Combine like terms: -20 + 27 = 7
-1x4 = 7

Divide each side by '-1'.
x4 = -7

Simplifying
x4 = -7

Reorder the terms:
7 + x4 = -7 + 7

Combine like terms: -7 + 7 = 0
7 + x4 = 0

The solution to this equation could not be determined.

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