-16t^2+48t=-640

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Solution for -16t^2+48t=-640 equation:


Simplifying
-16t2 + 48t = -640

Reorder the terms:
48t + -16t2 = -640

Solving
48t + -16t2 = -640

Solving for variable 't'.

Reorder the terms:
640 + 48t + -16t2 = -640 + 640

Combine like terms: -640 + 640 = 0
640 + 48t + -16t2 = 0

Factor out the Greatest Common Factor (GCF), '16'.
16(40 + 3t + -1t2) = 0

Factor a trinomial.
16((8 + -1t)(5 + t)) = 0

Ignore the factor 16.

Subproblem 1

Set the factor '(8 + -1t)' equal to zero and attempt to solve: Simplifying 8 + -1t = 0 Solving 8 + -1t = 0 Move all terms containing t to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -1t = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -1t = 0 + -8 -1t = 0 + -8 Combine like terms: 0 + -8 = -8 -1t = -8 Divide each side by '-1'. t = 8 Simplifying t = 8

Subproblem 2

Set the factor '(5 + t)' equal to zero and attempt to solve: Simplifying 5 + t = 0 Solving 5 + t = 0 Move all terms containing t to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + t = 0 + -5 Combine like terms: 5 + -5 = 0 0 + t = 0 + -5 t = 0 + -5 Combine like terms: 0 + -5 = -5 t = -5 Simplifying t = -5

Solution

t = {8, -5}

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