(4+U)(3U+8)=0

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Solution for (4+U)(3U+8)=0 equation:


Simplifying
(4 + U)(3U + 8) = 0

Reorder the terms:
(4 + U)(8 + 3U) = 0

Multiply (4 + U) * (8 + 3U)
(4(8 + 3U) + U(8 + 3U)) = 0
((8 * 4 + 3U * 4) + U(8 + 3U)) = 0
((32 + 12U) + U(8 + 3U)) = 0
(32 + 12U + (8 * U + 3U * U)) = 0
(32 + 12U + (8U + 3U2)) = 0

Combine like terms: 12U + 8U = 20U
(32 + 20U + 3U2) = 0

Solving
32 + 20U + 3U2 = 0

Solving for variable 'U'.

Factor a trinomial.
(4 + U)(8 + 3U) = 0

Subproblem 1

Set the factor '(4 + U)' equal to zero and attempt to solve: Simplifying 4 + U = 0 Solving 4 + U = 0 Move all terms containing U to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + U = 0 + -4 Combine like terms: 4 + -4 = 0 0 + U = 0 + -4 U = 0 + -4 Combine like terms: 0 + -4 = -4 U = -4 Simplifying U = -4

Subproblem 2

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

Solution

U = {-4, -2.666666667}

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