Respuesta :

MadiT143

Put into equation

-3x+25=5x+1

Get X alone

-3x-5x+25=1

-8x+25=1

-8x+25-25=1-25

-8x=-24

Divide

-8x/-8=-24/-8

And now you have your X :)

x=3

Put into equation

-3(3)+25+5(3)+1

-9+25+15+1

16+15+1

16+16

Distance between balls

32

Otras preguntas