Question

Convert the following equations into statements.
(a) 7p =42
(b) 2p - 5 = 14
(c) 3 - 9 = 18
(d) 3x /8 -16=2
(e) x+3 =14
(f)5-y= -3
(g) 5p + 7 = 22
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Answer 1

Answer:

i. 7p = 42

p = 42/7

p = 6

ii. 2p - 5 = 14

2p = 14 + 5 =19

iii. 3 - 9 = 18

3 = 18 + 9 = 27

iv. 3x /8 -16 =2

3x / 8 - 16 = 2

3x + 16 / 8-16 + 16

3x / 16 = 2

3x = 2 x 16 = 32

x = 32/3 = 10.66

v. x + 3 = 14

x = 14 -3

x = 11

vi.5 - y = -3

y = -3 - 5 = -8

y = -8

vii. 5p + 7 = 22

5p = 22 + 7

5p = 29

p = 5.80

Answer 2

Answer:

Step-by-step explanation:

i. 7p = 42

p = 42/7

p = 6

ii. 2p - 5 = 14

2p = 14 + 5 =19

iii. 3 - 9 = 18

3 = 18 + 9 = 27

iv. 3x /8 -16 =2

3x / 8 - 16 = 2

3x + 16 / 8-16 + 16

3x / 16 = 2

3x = 2 x 16 = 32

x = 32/3 = 10.66

v. x + 3 = 14

x = 14 -3

x = 11

vi.5 - y = -3

y = -3 - 5 = -8

y = -8

vii. 5p + 7 = 22

5p = 22 + 7

5p = 29

p = 5.80