Solve...
s-t = 3
s/3 + t/2 = 6
Answers
Answered by
1
Answer:
t=6, s=9
Step-by-step explanation:
s=3+t. --(1)
3+t/3 + t/2 =6
Put value of s in above equation.,,
6+2t +3t=36
5t=30
t=6
And,
s-t=3
s=3+6
s=9
Proof--
s-t=3
9-6=3
3=3
hence,proved
Answered by
4
s-t=3
=> t=s-3.. .i
take lcm
( 2s+3t)/6 =6
send six on denominator to that side
thus 2s+3t=36
2s+3(s-3)=36
=> 2s+3s-9=36
5s=36+9 => s=45/5=9
s=9
t=s-3 = t= 9-3=6
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