(2-3y)(-7y^2)=

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Solution for (2-3y)(-7y^2)= equation:


Simplifying
(2 + -3y)(-7y2) = 0

Remove parenthesis around (-7y2)
(2 + -3y) * -7y2 = 0

Reorder the terms for easier multiplication:
-7y2(2 + -3y) = 0
(2 * -7y2 + -3y * -7y2) = 0
(-14y2 + 21y3) = 0

Solving
-14y2 + 21y3 = 0

Solving for variable 'y'.

Factor out the Greatest Common Factor (GCF), '7y2'.
7y2(-2 + 3y) = 0

Ignore the factor 7.

Subproblem 1

Set the factor 'y2' equal to zero and attempt to solve: Simplifying y2 = 0 Solving y2 = 0 Move all terms containing y to the left, all other terms to the right. Simplifying y2 = 0 Take the square root of each side: y = {0}

Subproblem 2

Set the factor '(-2 + 3y)' equal to zero and attempt to solve: Simplifying -2 + 3y = 0 Solving -2 + 3y = 0 Move all terms containing y to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + 3y = 0 + 2 Combine like terms: -2 + 2 = 0 0 + 3y = 0 + 2 3y = 0 + 2 Combine like terms: 0 + 2 = 2 3y = 2 Divide each side by '3'. y = 0.6666666667 Simplifying y = 0.6666666667

Solution

y = {0, 0.6666666667}

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