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14-03-2017
Mathematics

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Quotient of a number and three is decreased by 121 the result is -164

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JacobSc JacobSc

14-03-2017

Ok, so the equation is: x/3 - 121 = -164, lets find x

x/3 - 121 = -164
x/3 - 121 + 121 = -164 + 121
x/3 = -43
x/3*3 = -43*3
x = -129

Now lets check

-129/3 - 121 = -164
-43 - 121 = -164
-164 = -164

So X = -129, your welcome :)

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