a^2x^2+3ax-10=0

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Solution for a^2x^2+3ax-10=0 equation:


Simplifying
a2x2 + 3ax + -10 = 0

Reorder the terms:
-10 + 3ax + a2x2 = 0

Solving
-10 + 3ax + a2x2 = 0

Solving for variable 'a'.

Factor a trinomial.
(-5 + -1ax)(2 + -1ax) = 0

Subproblem 1

Set the factor '(-5 + -1ax)' equal to zero and attempt to solve: Simplifying -5 + -1ax = 0 Solving -5 + -1ax = 0 Move all terms containing a to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + -1ax = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -1ax = 0 + 5 -1ax = 0 + 5 Combine like terms: 0 + 5 = 5 -1ax = 5 Divide each side by '-1x'. a = -5x-1 Simplifying a = -5x-1

Subproblem 2

Set the factor '(2 + -1ax)' equal to zero and attempt to solve: Simplifying 2 + -1ax = 0 Solving 2 + -1ax = 0 Move all terms containing a to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1ax = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1ax = 0 + -2 -1ax = 0 + -2 Combine like terms: 0 + -2 = -2 -1ax = -2 Divide each side by '-1x'. a = 2x-1 Simplifying a = 2x-1

Solution

a = {-5x-1, 2x-1}

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