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Nimfa-mama [501]
3 years ago
8

A classroom's length is 3m less than two times its width. The classroom has a length of 9m. Solve an equation to determine the w

idth of the classroom.
Mathematics
1 answer:
Ugo [173]3 years ago
8 0
The equation would be 2w-3=9. Do the inverse operation for '3' on both sides of the equation. Then do the inverse operation on both sides of the equation for '2w'.
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