# Algebra

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See the attached file.

Solve each proportion:

34) b = -3

3 4

40) c + 3 = c + 2

c - 1 c - 3

Solve each equation:

8) y - 1 = 3

X + 3 4

18) 1 = E__

R + r

For R.

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#### Solution Preview

Solve each proportion:

34) b = -3

3 4

Cross Multiplying we have, b = -3*3/4 or b = -9/4

40) c + 3 ...

#### Solution Summary

The solution assists with solving each proportion.

$2.49