math

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how do I solve : 1/2 + 2/x =3/4.

thanks for helping!

• math -

x+2.2=3/4
over 2x

x+4=3/4
over 2x
2x+2.4=3x

2x+8=3x

• math -

sorry i don't get
can u explain more clearly pls.

• math -

1/2 + 2/x =3/4

Multiply both sides by x.

1/2 x + 2 = 3/4 x

Subtract 1/2 x from both sides.

2 = 1/4 x

Multiply both sides by 4.

x = 8

I hope this helps.

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