3 years ago

7(x-3)=28 what is the value of x

Mathematics

1 answer:

Minchanka [31]3 years ago

5 0

Answer:

x=7

Step-by-step explanation:

Distribute the 7

7x-21=28

Add 21 to both sides(because the number is positive)

7x=49

Divide both sides by 7

x=7

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