Question

100 - [5 x (3 + 4)] how does this equal 65

Answer 1

Now we have to,

→ prove that 100 - [5 × (3 + 4)] = 65.

Let's solve the problem,

→ 100 - [5 × (3 + 4)] = 65

→ 100 - [5 × 7] = 65

→ 100 - 35 = 65

→ 65 = 65

→ LHS = RHS

Hence, proved the equation.