kjacks0125
kjacks0125
10-10-2017
Mathematics
contestada
what is the solution of 15=-4+z/3
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faithscott8989oxmgmr
faithscott8989oxmgmr
10-10-2017
15=-4+z/3
+4 +15 = +4 -4 +z/3
cancels the 4 on the right side
19 = z/3
3 x 19 = z/3 x 3
cancels 3 on the right side
I think the answer is z = 57
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boyitsnick
boyitsnick
11-10-2017
Z = 57
Hope this helps!
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