Question

What is the value of 6(2b-4) when b=5?

Answer 1

Answer: 36

Explanation:

do pemdas

inside parentheses first

2b-4

2 times 5 is 10

10 minus 4 is 6

6 times 6 is 36

Answer 2

`\boxed{36}`

Explanation:

`6(2b - 4)`

• Substitute the value of b:-

`6(2(5) - 4)`

`6(10 - 4)`

`(6 * 10) - (6 * 4)`

`60 - 24`

`\boxed{ \pink{36}}`