4(y+2)/5 = 7/1 + 5y/13
Answers
Answered by
3
Answer:
13
Step-by-step explanation:
(4y + 8) /5 = (91 + 5y) / 13
52y + 104 = 455 + 25y
27y = 351
y = 351/27
y = 13
Answered by
3
Answer:
y=13
Step-by-step explanation:
4(y+8)/5 = 7/1+ 5y/13
4( y+8)/5= (91+5y)/13
by cross multiplication
13( 4y+8)= 5(91+5y)
52y+104= 455+25y
52y - 25y= 455 - 104
27y= 351
y= 351/27
y= 13
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