Factor the expression 14+21c
What do they have in common? You can divide both by 7, so: 7(2+3c)
To factor the expression 14 + 21c, we can look for common factors between the two terms.
Step 1: Write the expression in the form of the sum of two terms.
14 + 21c
Step 2: Look for the greatest common factor (GCF) between the terms. In this case, both terms have a common factor of 7.
Step 3: Factor out the GCF from both terms.
7(2 + 3c)
So, the factored form of the expression 14 + 21c is 7(2 + 3c).