Question

If 4s = 28, then what is the value of 7s + 13? *

Answer 1

62

Explanation:

28/4=7
s=7
7*7=49
49+13=62

Answer 2

The value is:

62

Work/explanation:

First, let's solve the little equation 4s = 28.

Divide each side by 4:

`\bf{4s=28}`

`\bf{s=7}`

Now, plug in 7 into 7s + 13:

`\bf{7(7)+13}`

`\bf{49+13}`

`\bf{62}`

Therefore, the value of the expression is 62.