5(2x-8)+15=-15 -15 in both sides
5(2x-8)=-30 /5
2x-8=-6 +8
2x=2 /2
x=1
I hope it helps
R=21. 21/3=7. To check your answer, you can do 7x3 and it'll equal 21.
Answer:
Answer is 9.
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Answer:
$100 increase
Step-by-step explanation:
500 x 20%
= $100 increase
