Question

5x+5(x+1)+5(x+2)=555


What is the answer
Please explain full process
And if you don't know the full process then don't answer

Answer 1

answer:

36

Step-by-step explanation:

5x+5(x+1)+5(x+2)=555

5x+5x+5+5x+10=555

15x+15=555

15(x+1)=555

x+1=37

x=36

Answer 2

Answer:

5x + 5(x+1) + 5(x+2) = 555

Now open brackets by distribution method,

5x + [ 5(x) + 5(1) ] + [ 5(x) + 5(2) ] = 555

5× + 5x + 5 + 5x + 10 = 555

15x + 15 = 555

15x = 555 - 15

15x = 540

x = 540 / 15

x = 36