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**Ques: ****Solve the following equations.**

1. x â€“ 2 = 17

2. y + 3 = 10

3. 6 = z + 2

4.

5. 6x = 12

9. 7x â€“ 9 = 16

10. 14y â€“ 8 = 13

11. 17 + 6p = 9

**Ans:****1.** x â€“ 2 = 7

Transposing (â€“2) to RHS, we have

x = 7 + 2

âˆ´ x = 9

**2.** y + 3 = 10

Transposing 3 to RHS, we have

y = 10 â€“ 3

âˆ´ y = 7

**3.** 6 = z + 2

Transposing 2 to LHS, we have

6 â€“ 2 = z

4 = z

âˆ´ z = 4

**4.**

Transposing 3/7 to RHS, we have

= 14/7

= 2

**5.** 6x = 12

Dividing both sides by 6, we have:

âˆ´ x = 2

**6.** t/5 = 10

Multiplying both sides by 5, we have

âˆ´ t = 50

**7.** 2x/3 = 18

Multiplying both sides by 3, we have

â‡’ 2x = 54

Dividing both sides by 2, we have

â‡’ x = 54/2 = 27

âˆ´ x = 27 **8.** 1.6 = y/1.5

Multiplying both sides by 1.5, we have

â‡’

â‡’ 2.4 = y

âˆ´ y = 2.4

**9.** 7x â€“ 9 = 16

Transposing (â€“9) to RHS, we have

7x = 16 + 9 = 25

Dividing both sides by 7, we have

âˆ´ x = 25/7

**10.** 14y â€“ 8 = 13

Transposing â€“8 to RHS, we have

14y = 13 + 8 = 21

Dividing both sides by 14, we have

â‡’

âˆ´ y = 3/2

**11.** 17 + 6p = 9

Transposing 17 to RHS, we have

6p = 9 â€“ 17 = â€“8

Dividing both sides by 6, we have

â‡’

âˆ´

Transposing 1 to RHS, we have

â‡’

Multiplying both sides by 3, we have

âˆ´ x = -8/5

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