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Answer: 0.4
Step-by-step explanation:
Answer:
y = 6/7
Step-by-step explanation:
The equation given is:
-3 = 7(y - 9/7)
To solve this, we will expand the bracket and afterwards, collect like terms:
-3 = (7*y) - (9/7 * 7)
-3 = 7y - 9
Collecting numeric terms to the left hand side:
-3 + 9 = 7y
=> 6 = 7y
=> y = 6/7
That is the solution.
Convert 2 1/2 to 5/2 an improper fraction equivalent then do 5/2 X 2/2 and you get 10/4. now do 10/4 - 3/4 and you get 7/4. To simplify just do 7/4 divided by 2/2
so the answer is 3.5/2 or 7/4