Question

Pls answer 17th and 18th

Answer 1

Answer:

x=5/3 in 17th

t=3/13

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Answer 2

Step-by-step explanation:

17th Question answer

5(x-3)=2(x-5)

5x-15=2x-10

5x-2x=15-10

3x=5

x=5/3

18th Question answer

{(6t+5)/2}-{(2t-3)/5}=5/2

{5(6t+5)-2(2t-3)}/10=5/2

30t+25-4t+6=5/2*10

26t+31=25

26t=-6

t=-6/26

t=-3/13