Question

Martin is considering the expression 1/2(7x+48)and -(1/2x-3)+4(x+5)​

Answer 1

Explanation:

1/2(7x+48) = 7x ÷2 +48÷2 = 7x÷2 + 24

and

-(1/2x-3)+4(x+5) = 7x ÷2 + 46÷2 = 7x÷2 +23