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Moriah Ryan
18 March, 11:08
2/3 (y plus 57) equals 178
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Eden Banks
18 March, 13:52
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210
Step-by-step explanation:
first you do distributive property, so 2/3 times y and 2/3 times 57
Then your new equation will be 2/3y + 114/3=178
Then you simplify 114/3 which mean you divide 114 by 3 and that will be 38
Then you subtract 38 from 178
Your new equation should be 2/3y=140
Then you divide 2/3 over 140 and you will get 210. To do that you a process called keep, change flip, where you keep the number of 140, you change the sign to mtiplication and you flip the numbers to 3/2, then you multiply 140 times 3 then you divide it by 2 and you should get 210
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Houston Eaton
18 March, 14:23
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Step-by-step explanation:
2/3 (y+57) = 178
2y/3 + 2*57/3 = 178
2y/3 + 114/3 = 178
2y/3+38=178
2y/3=178-38=140
2y/3=140
y=140*3/2=210
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