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3 years ago

Solve for x 3x+3/x-4 = 3x+2/x+4

Mathematics

2 answers:

Lerok [7]3 years ago

5 0

Answer:

here you go! with step by step so you can do it next time

VashaNatasha [74]3 years ago

3 0

Answer:

-7/8

Step-by-step explanation:

cross multiply first then expand the equations when you cross multiply it will be

(3x+3)(x+4)=(3x+2)(x-1)

3x(x+4)+3(x+4)=3x(x-1)+2(x-1)

3x²+12x+3x+12=3x²-3x+2x-2

3x²+15x+12=3x²-x-2

3x²-3x²+15x+x=-2-12

16x/16=-14/16

x=-14/16

simplified to

-7/8

I hope this helps

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2 years ago

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