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Mathematics 9 Online
OpenStudy (lizz123):

Will give a medal!! @sleepyjess @Nnesha Solve for the variable.

OpenStudy (lizz123):

\[\frac{ z+4 }{ 3 }=\frac{ z-1 }{ 2 }\]

OpenStudy (anonymous):

Cross multiply

OpenStudy (anonymous):

\[2(z+4)=3(z-1)\] take it away

OpenStudy (anonymous):

2z+8=3z-3 then 3z-2z=11 z=11 check 15/3=10/2 5=5 so the answer is... z=11.

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