Question

insert brackets into the following to make them true:
48-6x3+4=6
13+5÷5+4=2
and pls explain the way of doing it.​​

Answer 1

The text in bold is the part of equation, we will solve first

Equation 1

${48 - 6 × 3 + 4 = 6}$

48 - (6 × [3 +4] ) = 6

48 - (6 × 7) = 6

48 - 42 = 6

6 = 6

Equation 2

${13 + 5 ÷ 5 + 4 = 2}$

(13 + 5) ÷ (5 + 4) = 2

18 ÷ 9 = 2

2 = 2