Question

In these equations solve for X.

Answer 1

Answer:

i) 9

ii) 3

Step-by-step explanation:

i) if the length of line segment= 12

• total equation= length of line segment
• x-8+x+2 = 12
• x+x-8+2 = 12
• 2x-6 = 12
• 2x = 12+6
• x= 18/2

= 9

ii) if the total length of line segment in equation= 5x-3

• total equation= length equation
• x+9= 5x-3
• x-5x = -3-9
• -4x = -12
• x = 12/4

= 3

I hope it's helpful for you