Question

(3x+20)+(8x-20)+(6x+10)=180

Answer 1

Answer:

x=10

Step-by-step explanation:

(3x+20)+(8x-20)+(6x+10)=180

(3+8+6)x+20-20+10=180

17x+10=180

17x=170

x=10

Answer 2

Step-by-step explanation:

23x+12x+16x=180

23x+12x+x=180/16

and after getting the answer you after again divided by that answer by 12

after getting the answer by dividing 12 then you

have to divide by 23

after getting the answer when divided by 23 you have to again divide by 3 has there are 3 x therefore it becomes 3x so you are ok to divide by 3x and when you will divide you will get the answer