Question

chapter no 67y/3+11=9y/4+15​

Answer 1

Answer:

67y×4+9y×3/12=4

268y+27y=48

295y=48

Step-by-step explanation:

Answer 2

Step-by-step explanation:

67y +11=9y+15....(1)

3 4

67y+33=9y+15

3 4

(cross multiplication)

268y+132=27y+180.....(2)

268y-27y=180-132

241y=48

y= 48

241

VERIFICATION:

y=48/241 goes to ...268(48/241)-27(48/241)

=180-132

(12864/241)-(1296/241)

=180-132

(12864-1296)=48

241

11568=48

241

48=48

Therefore,LHS =RHS.