Question 76
Solve the following:
4(3p+2)-5(6p-1)=2(p-8)-6(7p-4)
Given, 4(3p+2)-5(6p-1)=2(p-8)-6(7p-4) ⇒12p+8−30p+5=2p−16−42p+24⇒−18p+13=−40p+8⇒−18p+40p=8−13⇒22p=−5⇒22p22=−522∴p=−522
Question 49
3x−82x=1