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Basic Math Examples
7y=847y=84
Step 1
Divide each term in 7y=847y=84 by 77.
7y7=8477y7=847
Step 2
Step 2.1
Cancel the common factor of 77.
Step 2.1.1
Cancel the common factor.
7y7=847
Step 2.1.2
Divide y by 1.
y=847
y=847
y=847
Step 3
Step 3.1
Divide 84 by 7.
y=12
y=12