2q^2+5q-250=0

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Solution for 2q^2+5q-250=0 equation:


Simplifying
2q2 + 5q + -250 = 0

Reorder the terms:
-250 + 5q + 2q2 = 0

Solving
-250 + 5q + 2q2 = 0

Solving for variable 'q'.

Factor a trinomial.
(-25 + -2q)(10 + -1q) = 0

Subproblem 1

Set the factor '(-25 + -2q)' equal to zero and attempt to solve: Simplifying -25 + -2q = 0 Solving -25 + -2q = 0 Move all terms containing q to the left, all other terms to the right. Add '25' to each side of the equation. -25 + 25 + -2q = 0 + 25 Combine like terms: -25 + 25 = 0 0 + -2q = 0 + 25 -2q = 0 + 25 Combine like terms: 0 + 25 = 25 -2q = 25 Divide each side by '-2'. q = -12.5 Simplifying q = -12.5

Subproblem 2

Set the factor '(10 + -1q)' equal to zero and attempt to solve: Simplifying 10 + -1q = 0 Solving 10 + -1q = 0 Move all terms containing q to the left, all other terms to the right. Add '-10' to each side of the equation. 10 + -10 + -1q = 0 + -10 Combine like terms: 10 + -10 = 0 0 + -1q = 0 + -10 -1q = 0 + -10 Combine like terms: 0 + -10 = -10 -1q = -10 Divide each side by '-1'. q = 10 Simplifying q = 10

Solution

q = {-12.5, 10}

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