Question

Find the value of x! And Brainliest is yours

Answer 1

Answer:

Here's your answer buddy.

Please mark as brainliest.

Step-by-step explanation:

(2x+60)° + (3x-40)° = 180° (adjacent angles lying on a straight line)

or, 2x + 60° + 3x - 40° = 180°

or, 5x + 20° = 180°

or, 5x = 180° - 20°

or, 5x = 160°

or, x = 160/5°

or, x = 32°

Therefore x is equal to 32°.

Answer 2

Step-by-step explanation:

$(2x + 60) +( 3x - 40) = 180 \: (linear \: pair) \\ 2x + 60 + 3x - 40 = 180 \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:$

$5x + 20 = 180 \\ 5x = 180 - 20 \\ 5x = 160 \\ x = \frac{160}{5} = 32$