Question

What is the value of a + 4(b +-3) if a = 10, b = 12?

Answer 1

137

Explanation:

a = 10

10+4= 14

b = 12

12+ -3

Answer: 14(12 + -3) which equals 137!

Answer 2

46

Explanation:

Substitute values :

`10+4(12-3)`

Use BODMAS to solve:

`10+4(9)`

`10 + 36`

Answer = 46