x^4-ax^3+10=0

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Solution for x^4-ax^3+10=0 equation:


Simplifying
x4 + -1ax3 + 10 = 0

Reorder the terms:
10 + -1ax3 + x4 = 0

Solving
10 + -1ax3 + x4 = 0

Solving for variable 'a'.

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

Add '-10' to each side of the equation.
10 + -1ax3 + -10 + x4 = 0 + -10

Reorder the terms:
10 + -10 + -1ax3 + x4 = 0 + -10

Combine like terms: 10 + -10 = 0
0 + -1ax3 + x4 = 0 + -10
-1ax3 + x4 = 0 + -10

Combine like terms: 0 + -10 = -10
-1ax3 + x4 = -10

Add '-1x4' to each side of the equation.
-1ax3 + x4 + -1x4 = -10 + -1x4

Combine like terms: x4 + -1x4 = 0
-1ax3 + 0 = -10 + -1x4
-1ax3 = -10 + -1x4

Divide each side by '-1x3'.
a = 10x-3 + x

Simplifying
a = 10x-3 + x

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