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storchak [24]
3 years ago
8

Simplify the expression: -6(1.4 - r)=

Mathematics
2 answers:
cestrela7 [59]3 years ago
7 0
You have to distribute the -6 to everything in the parentheses, so -6*1.4 is -8.4 and then -6* -r is 6r and then you’re supposed to add -8.4 to 6r but you can’t because of the variable to the answer is -8.4+6r
Vitek1552 [10]3 years ago
6 0

Answer:

6r-8.4

Step-by-step explanation:

-6(1.4-r)

Use the distibutivve property to multiply -6 by 1.4 - r

-8.4 +6r

Then move over 6r to the front

6r-8.4

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