What is the answer to -15=-19+1/2 y ?

The answer to -15=-19+1/2 y is y=8

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-15=-19+1/2 y

- 15 = - 19 + \frac{1}{2} y

y = 8

Solution steps

- 15 = - 19 + \frac{1}{2} y

Switch sides

- 19 + \frac{1}{2} y = - 15

Move

19

to the right side

\frac{1}{2} y = 4

Multiply both sides by

2

y = 8

y = - (\frac{1}{2})^{2} + \frac{1}{2} + 6

4 (- 6) - 7 (2) = 19

12 x - 12 = 0

2 m + n = r

lo g_{\frac{1}{2}} (6) - x = 5