Question

please solve this immediately please​

Answer 1

3: 6x + 19 + 83 = 180
6x +102= 180
6x=180-102
6x=78
X= 13

4: 3x+2= 62
3x=62-2
3x=60
X=20


Hope it helps you

Answer 2

Answer:

Hey dear you have done right in figure a and figure b .

You can follow these steps to find out the value of x in figure c and d .

In case of figure C >>

(6x +19)° + 83° = 180°

or, (6x+19)° = 97°

or, 6x = 97°-19°

or, x = 78°/6°

= 13°

Therefore, the value of X is 13 .

In case of figure D>>

(3x+2)°=62°

or, 3x = 60°

or, x = 20°

Therefore, the value of X is 20 .