Question

Solve and verify : 3(n+12)-2(n-1)=2

Answer 1

Step-by-step explanation:

3(n+12)-2(n-1)=2

→3n + 36 -2n +2=2

→n + 36=0

→n= -36

verification:-

3(n+12)-2(n-1)=3(-36+12)-2(-36-1)= -108+36+72+2= -108+108+2=2.

Hence , LHS =RHS

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