27 because 21 +6 equals 27 then 27 take21=6
Answer:
2x+3+7x=-24 (combine like terms)
9x+3=-24
9x=-27
x=-3
Step-by-step explanation:
Shusthsjsusjsizhxnsosuztgskwownshhxsjnsgxgsjwnzihtsjnwbsizvsnsjsisgvsdkixgbwoshzhsnwjskhzhnsnwnsmskikamsnzjuzkansndnduyksjwbsudhskwbdbsbskudhdjsj
Thanks for the points.
<span>Simplify the </span>expression<span>.
Exact Form is:
</span>

The decimal form is:
5.24
Mixed Number Form is:
You can add the numbers together so:
12.6
3.1
<u>+ 5.4
</u> 21.1
<u>
</u>Since the sum of the numbers is 21.1, it is greater than 20<u>
</u>