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Mathematics 20 Online
OpenStudy (iluvsoccer):

Solve for x. http://prntscr.com/d5cbbi

OpenStudy (otherworldly):

x = -3

OpenStudy (iluvsoccer):

May you solve it step by step?

OpenStudy (amorfide):

you want to make x the subject you are dividing the part with x, so you want to do the opposite to divide, which is multiply opposite of divide, is multiply (and vice versa) if you add something to the x term you want to do the opposite which is subtract opposite of add is subtract (and vice versa) so you have |dw:1478742929822:dw|

OpenStudy (amorfide):

you divide by 3, so multiply by 3 to both sides

OpenStudy (amorfide):

3/3 will become 1, so simplify

OpenStudy (otherworldly):

x + 9/3 = 8 x/3 = 8-9 x/3 = -1 x= -1 x 3

OpenStudy (amorfide):

|dw:1478742975644:dw|

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