Question

Solve the following equations: (i) 10 − 17 3 = 11​

Answer 1

Answer:

Q4) Solve the following equations:

(a) 10p = 100

(b) 10p + 10 = 100

(c) \frac{p}{4}=\ 5

4

p

= 5

(d) -\frac{p}{3}=5−

3

p

=5

(e) \frac{3p}{4}=6

4

3p

=6

(f) 3s = –9

(g) 3s + 12 = 0

(h) 3s = 0

(i) 2q = 6

(j) 2q – 6 = 0

Answer 2

Answer:

(dividing both sides by 10)

10p/100 = 100/10

p = 10

(b) 10p +10 = 100

(subtract both sides by 10 )

10p + 10 -10 = 100-10

10p = 90

dividing both sides by 10

10p/10 = 90/10

P = 9