2u-3=5(4-u)2

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Solution for 2u-3=5(4-u)2 equation:


Simplifying
2u + -3 = 5(4 + -1u) * 2

Reorder the terms:
-3 + 2u = 5(4 + -1u) * 2

Reorder the terms for easier multiplication:
-3 + 2u = 5 * 2(4 + -1u)

Multiply 5 * 2
-3 + 2u = 10(4 + -1u)
-3 + 2u = (4 * 10 + -1u * 10)
-3 + 2u = (40 + -10u)

Solving
-3 + 2u = 40 + -10u

Solving for variable 'u'.

Move all terms containing u to the left, all other terms to the right.

Add '10u' to each side of the equation.
-3 + 2u + 10u = 40 + -10u + 10u

Combine like terms: 2u + 10u = 12u
-3 + 12u = 40 + -10u + 10u

Combine like terms: -10u + 10u = 0
-3 + 12u = 40 + 0
-3 + 12u = 40

Add '3' to each side of the equation.
-3 + 3 + 12u = 40 + 3

Combine like terms: -3 + 3 = 0
0 + 12u = 40 + 3
12u = 40 + 3

Combine like terms: 40 + 3 = 43
12u = 43

Divide each side by '12'.
u = 3.583333333

Simplifying
u = 3.583333333

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