Question

7) Solve using transposition method:
a) 1 - 4x = -11 b) 3 p = 12​

Answer 1

Answer:

a=3,b=4

Step-by-step explanation:

a 1-4x= -11

-4x= -11-1

-4x= -12 (minus sign cut off)

4x=12x

x=12/4

x=3

b3p=12

p=12/3

p=4

Answer 2

Step-by-step explanation:

a) 1-4x=-11

-4x=-11-1

-4x=-12

x=-12/-4

x=3

b) 3p=12

p=12/3

p=4