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If -3 (y-1) = 9. Find the value of 1/2 y

Guest Sep 18, 2017
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Well, let's look at the equation. 

We have -3(y-1) = 9.

Divide both sides by -3 and get y-1 = -3.

Add 1 to both sides to get y= -2.

 

Now we have to find the value of (1/2)*y.

We know y is -2, so -2*(1/2) = -1

The answer is -1.

Gh0sty15  Sep 18, 2017

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