Question

8y +21/4 =3y +7 solve with full method​

Answer 1

$8y + \frac{21}{4} =3y+7$

$\frac{32y+21}{4} =3y+7$

$32y+21=4(3y+7)$

$32y+21=12y+28$

$20y=7$

$y=\frac{7}{20}$

Answer 2

Answer:

y = 7/20

Step-by-step explanation:

8y+21/4=3y+7

8y-3y=7-21/4 5y=7/1-21/4 5y=7/4. 20y=7. y=7/20