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3 votes
Are the solutions correct?

Are the solutions correct?-example-1
User Mjafari
by
6.1k points

1 Answer

1 vote

Answer:

First one is wrong. x should be 16.

Second one is not completely visible, so cannot say.

Explanation:

In the last step, the divison by 4 yields:

x/16 = 1, so x = 16

User Daniel Lo Nigro
by
5.5k points