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Solve for x for questions 3 & 4
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3 votes
Solve for x for questions 3 & 4

Solve for x for questions 3 & 4-example-1
User Thomas Rosa
by
7.1k points

1 Answer

2 votes

Answer:

3) 6

4) 8

Explanation:

3)

20x=120

20x/20=120/20

x=6

4)

10x+5=85

10x+5-5=85-5

10x=80

10x/10=80/10

x=8

User UntitledGraphic
by
7.3k points
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