Answer: The answer is A.
Step-by-step explanation:
Answer:
b. -1
Step-by-step explanation:
9=4a+13
-13 -13
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-4=4a
4a/-4
a=-1
Answer:
25
Step-by-step explanation:
You add 2+3 and get 5. Then you square it to get 25.
Answer:
3
Step-by-step explanation: There are 3 terms there
It’s the first answer
He can’t just decided what x is he has to solve for it
