Please tell me answer
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Answer:
sorry I can't solve it
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Step-by-step explanation:
correct answer is yes=7
given :- 0.3y+0.5=0.4y-0.2
=>0.3y-0.4y=-0.2-0.5 [ transporting 0.4 to LHS and 0.5 to RHS ]
=> -0.1y =-0.7
=> 0.1y=0.7
=> y upon 10 =7 upon 10
=> y= 7
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