Question

5s+7s fatorise this answer

Answer 1

s(5+7)

Explanation:

Since 's' is the Highest Common Factor that will go outside the brackets.

Answer 2

`s(5+7).`

Explanation:

1. Write the expression.

`5s+7s`

2. Find a common term between the 2 elements.

As you can tell, a common term between "5s" and "7s" is variable "s". Hence, we may factorize using that variable.

3. Divide by "s" ans express as a factor.

`s((5s+7s)/(s) )\\\\s((5s)/(s) +(7s)/(s) )\\ \\s(5+7)`

4. Conclude.

Final answer:
`s(5+7)`.