Question

Construct 4 equation starting with x=3

Answer 1

1. X=3

adding both side 5,

x + 5 = 3 + 5

=> x + 5 = 8

2. X=3

subtracting both side 10,

x - 10 = 3 - 10

=> x - 10 = -7

3. X=3

multiply both side 5,

5x = 3×5

=> 5x = 15

4. X=3

deviding both side 5

x/5 = 3/5