Question

ONE-THIRD OF THE SUM OF 15 AND THRICE A CERTAIN NUMBER IS EQUAL TO TWICE THE NUMBER. FIND THE NUMBER

Answer 1

Answer:

equation:1/3+3(5x)=2x

Step-by-step explanation:

1/3= 2x-15x

1/3=-13x

1/3+13x=0

1+39x=0

1+39x=0

39x=-1

x=-1/39

Answer 2

Answer:

hey this your answer

Step-by-step explanation:

1/3 of (15+3x)=2x

1/3*(15+3x)=2x

1/3*15=2x-3x

5=-1x

x=-5

hope it helps and please mark it brainliest or thanks it