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Need some help really quick please
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Need some help really quick please

Need some help really quick please-example-1
User Architekt
by
3.4k points

1 Answer

1 vote

Answer:

14

Explanation:

2.5(r - 4) + 5 = 30

multiply out left side:

2.5r - 10 + 5 = 30

add 5 from both sides:

2.5r - 10 + 5 + 5 = 30 + 5

2.5r = 35

divide bot sides by 2.5:

2.5r/2.5 = 35/2.5

r = 14

User Hrunk
by
4.3k points
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