# algebra

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1.)Solve: 3/2z+4z=1
2.)Solve the following equation: x-2/x+2=x+2/x+4

• algebra -

The way you typed it ....

1.
multiply every term by 2 ...
3z + 12z = 3
15z = 3
z = 3/15 = 1/5

2. each term by x

2 + 2x = x^2 + 2 + 4x
x^2 + 2x = 0
x(x+2) = 0

x = 0 or x = -2

I have a feeling you meant to have brackets in those equations.

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