60=8x^2+157x

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Solution for 60=8x^2+157x equation:


Simplifying
60 = 8x2 + 157x

Reorder the terms:
60 = 157x + 8x2

Solving
60 = 157x + 8x2

Solving for variable 'x'.

Reorder the terms:
60 + -157x + -8x2 = 157x + -157x + 8x2 + -8x2

Combine like terms: 157x + -157x = 0
60 + -157x + -8x2 = 0 + 8x2 + -8x2
60 + -157x + -8x2 = 8x2 + -8x2

Combine like terms: 8x2 + -8x2 = 0
60 + -157x + -8x2 = 0

Factor a trinomial.
(3 + -8x)(20 + x) = 0

Subproblem 1

Set the factor '(3 + -8x)' equal to zero and attempt to solve: Simplifying 3 + -8x = 0 Solving 3 + -8x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -8x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -8x = 0 + -3 -8x = 0 + -3 Combine like terms: 0 + -3 = -3 -8x = -3 Divide each side by '-8'. x = 0.375 Simplifying x = 0.375

Subproblem 2

Set the factor '(20 + x)' equal to zero and attempt to solve: Simplifying 20 + x = 0 Solving 20 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-20' to each side of the equation. 20 + -20 + x = 0 + -20 Combine like terms: 20 + -20 = 0 0 + x = 0 + -20 x = 0 + -20 Combine like terms: 0 + -20 = -20 x = -20 Simplifying x = -20

Solution

x = {0.375, -20}

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