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2 votes
20x+40=100

solve for x


x=

User Watts
by
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2 Answers

2 votes
20x+40=100
100-40=60
60/20=3
User Amazing Angelo
by
5.4k points
2 votes

Answer:

20x+40=100 x= 20×3 duh

User Hamster On Wheels
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