Question

Q. (1) 13 X + 2 ( 3 + X ) = 60
Q. (2) 1/2 + ( 4 + 2X ) = 10​

Answer 1

1) 13x+2(3+x)=60

= 13x+6+2x=60

= 13x+2x=60-6

= 15x=54

= x=54/15

= x=3.6

2) 1/2+(4+2x)=10

= 4+2x=10×2

= 2x=20-4

= 2x=16

= x=16/2

= x=8

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