Question

Find the value of “x” so that l//m​

Answer 1

Answer:

Since we know, Opposite Exterior angles are equal

ATQ,

• 3x - 10 = 2x + 15
• 3x - 2x = 15 + 10
• x = 25°

Verification:

• 3(25) - 10 = 2(25) + 15
• 75 - 10 = 50 + 15
• 65 = 65

Hence solved..!!

Answer 2

Answer:

X=25

Step-by-step explanation:

2x-15=3x-10

2x= 3x-10+15

2x= 3x+25

25= 3x-2x

25= x

X=25