a*x^2-4x+5=8

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Solution for a*x^2-4x+5=8 equation:


Simplifying
a * x2 + -4x + 5 = 8

Multiply a * x2
ax2 + -4x + 5 = 8

Reorder the terms:
5 + ax2 + -4x = 8

Solving
5 + ax2 + -4x = 8

Solving for variable 'a'.

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

Add '-5' to each side of the equation.
5 + ax2 + -5 + -4x = 8 + -5

Reorder the terms:
5 + -5 + ax2 + -4x = 8 + -5

Combine like terms: 5 + -5 = 0
0 + ax2 + -4x = 8 + -5
ax2 + -4x = 8 + -5

Combine like terms: 8 + -5 = 3
ax2 + -4x = 3

Add '4x' to each side of the equation.
ax2 + -4x + 4x = 3 + 4x

Combine like terms: -4x + 4x = 0
ax2 + 0 = 3 + 4x
ax2 = 3 + 4x

Divide each side by 'x2'.
a = 3x-2 + 4x-1

Simplifying
a = 3x-2 + 4x-1

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