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42 votes
42 votes
If 7x = 28 what step would you perform to figure out what x equals?

User Pendor
by
3.0k points

1 Answer

12 votes
12 votes

we have

7x=28

so

Divide by 7 both sudes by division equality property

7x/7=28/7

simplify

x=4

we have

8c-4c+2c

Combine like terms

6c

User Marc Anthony B
by
3.2k points