S+(2s+3)+12 what is the expression in simplest form?

3s+15

Step-by-step explanation:

s+(2s+3)+12

Combine like terms

s+2s  +3+12

3s+15

3(s+5)

Step-by-step explanation:

To simplify the expression, we must combine like terms.

s+(2s+3)+12

The like terms are the terms with variables (s and 2s) and the terms without variables, or the constants (3 and 12).

To combine the like terms, add them.

(s+2s)+(3+12)

3s+15

This expression can also be factored using the GCF. The GCF of 3s and 15 is 3.

3s+15

Factor out a 3

3(s+5)

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