Answer:

1.s = 11

2. i = 48

3. y = 9

4. p = 21

5. 56 = x

6. b = -111/6

Step-by-step explanation:

1. s/22 = 13/26

=> s/22 = 1/2

=> s = 22/2

=> s = 11

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2. 15/16 = 45/i

=> i = 45× 16/15

=> i = 3×16

=> i = 48

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3. y-5/y+3 = 2/6

=> 6 (y-5) = 2(y+3)

=> 6y-30 = 2y+6

=> 6y-2y = 6+30

=> 4y = 36

=> y = 36/4

=> y = 9

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4. 2p-6/4 = 2p+3/5

=> 5(2p-6) = 4(2p+3)

=> 10p-30 = 8p+12

=> 10p-8p = 12+30

=> 2p = 42

=> p = 42/2

=> p = 21

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5. 4/x = 1/14

=> 4×14 = x

=> x = 56

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6. 4b+5/5b-11 = 6/9

=> 9(4b+5) = 6(5b-11)

=> 36b+45 = 30b-66

=> 36b-30b = -66-45

=> 6b = -111

=> b = -111/6