4u+17=7(u+2)

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Solution for 4u+17=7(u+2) equation:


Simplifying
4u + 17 = 7(u + 2)

Reorder the terms:
17 + 4u = 7(u + 2)

Reorder the terms:
17 + 4u = 7(2 + u)
17 + 4u = (2 * 7 + u * 7)
17 + 4u = (14 + 7u)

Solving
17 + 4u = 14 + 7u

Solving for variable 'u'.

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

Add '-7u' to each side of the equation.
17 + 4u + -7u = 14 + 7u + -7u

Combine like terms: 4u + -7u = -3u
17 + -3u = 14 + 7u + -7u

Combine like terms: 7u + -7u = 0
17 + -3u = 14 + 0
17 + -3u = 14

Add '-17' to each side of the equation.
17 + -17 + -3u = 14 + -17

Combine like terms: 17 + -17 = 0
0 + -3u = 14 + -17
-3u = 14 + -17

Combine like terms: 14 + -17 = -3
-3u = -3

Divide each side by '-3'.
u = 1

Simplifying
u = 1

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