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Mathematics 24 Online
OpenStudy (0_0youscareme):

write an equation for each problem and then solve each equation what number decreased by 3.5 equals 12.7?

OpenStudy (midhun.madhu1987):

Let the number be x. x - 3.5 = 12.7

OpenStudy (0_0youscareme):

okay so that is the equation so all i have to do now is solve for x right?

OpenStudy (midhun.madhu1987):

yes.. for that add 3.5 to both sides of the equation and you get it

OpenStudy (0_0youscareme):

okay ty for ur help

OpenStudy (midhun.madhu1987):

yw :)

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