Question

Help me plzzzzzzzzz
solve for x

Answer 1

`7) (x+20)/(x)=(46)/(30)`

`30(x+20)=46x`

`30x+600=46x`

`46x-30x=600`

`16x=600`

`x=75/2`

`x=37.5`

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`8) (10)/(3x+1) =(22)/(7x-1)`

`10(7x-1)=22(3x+1)`

`70x-10=66x+22`

`70x-66x=22+10`

`4x=32`

`x=(32)/(4)`

`x=8`

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hope it helps...

have a great day!!