5g(g-4)+48=2g(g+3)

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Solution for 5g(g-4)+48=2g(g+3) equation:


Simplifying
5g(g + -4) + 48 = 2g(g + 3)

Reorder the terms:
5g(-4 + g) + 48 = 2g(g + 3)
(-4 * 5g + g * 5g) + 48 = 2g(g + 3)
(-20g + 5g2) + 48 = 2g(g + 3)

Reorder the terms:
48 + -20g + 5g2 = 2g(g + 3)

Reorder the terms:
48 + -20g + 5g2 = 2g(3 + g)
48 + -20g + 5g2 = (3 * 2g + g * 2g)
48 + -20g + 5g2 = (6g + 2g2)

Solving
48 + -20g + 5g2 = 6g + 2g2

Solving for variable 'g'.

Reorder the terms:
48 + -20g + -6g + 5g2 + -2g2 = 6g + 2g2 + -6g + -2g2

Combine like terms: -20g + -6g = -26g
48 + -26g + 5g2 + -2g2 = 6g + 2g2 + -6g + -2g2

Combine like terms: 5g2 + -2g2 = 3g2
48 + -26g + 3g2 = 6g + 2g2 + -6g + -2g2

Reorder the terms:
48 + -26g + 3g2 = 6g + -6g + 2g2 + -2g2

Combine like terms: 6g + -6g = 0
48 + -26g + 3g2 = 0 + 2g2 + -2g2
48 + -26g + 3g2 = 2g2 + -2g2

Combine like terms: 2g2 + -2g2 = 0
48 + -26g + 3g2 = 0

Factor a trinomial.
(8 + -3g)(6 + -1g) = 0

Subproblem 1

Set the factor '(8 + -3g)' equal to zero and attempt to solve: Simplifying 8 + -3g = 0 Solving 8 + -3g = 0 Move all terms containing g to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -3g = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -3g = 0 + -8 -3g = 0 + -8 Combine like terms: 0 + -8 = -8 -3g = -8 Divide each side by '-3'. g = 2.666666667 Simplifying g = 2.666666667

Subproblem 2

Set the factor '(6 + -1g)' equal to zero and attempt to solve: Simplifying 6 + -1g = 0 Solving 6 + -1g = 0 Move all terms containing g to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -1g = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -1g = 0 + -6 -1g = 0 + -6 Combine like terms: 0 + -6 = -6 -1g = -6 Divide each side by '-1'. g = 6 Simplifying g = 6

Solution

g = {2.666666667, 6}

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