What is the answer to -7-2u+7=3(-u-10)+4u ?

The answer to -7-2u+7=3(-u-10)+4u is u=10

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-7-2u+7=3(-u-10)+4u

- 7 - 2 u + 7 = 3 (- u - 10) + 4 u

u = 10

Solution steps

- 7 - 2 u + 7 = 3 (- u - 10) + 4 u

Group like terms

- 2 u - 7 + 7 = 3 (- u - 10) + 4 u

- 7 + 7 = 0

- 2 u = 3 (- u - 10) + 4 u

Expand

3 (- u - 10) + 4 u : u - 30

- 2 u = u - 30

Move

u

to the left side

- 3 u = - 30

Divide both sides by

- 3

u = 10

x, x - 2 y = - 14

3 (x - 1) = 5 x + 4

x - \frac{4}{3} = \frac{3 x}{2}

8 x + 7 (2 - 3 x) = - 6 (2 x + 5)

x - 5 = 3 x - 25

What is the answer to -7-2u+7=3(-u-10)+4u ?
The answer to -7-2u+7=3(-u-10)+4u is u=10
Solve for u: -7-2u+7=3(-u-10)+4u
The solution is u=10