Solve both proportions. I don't understand these two at all. Please help.

Question

asked Jun 6, 2019 226k views

1 Answer

Dajuric · Answer 1 · 2019-06-11T22:47:58+0000

2.
2x/5 = (x+3)/3
2x*3 = 5(x+3)
6x = 5x + 15
6x-5x =15
x = 15

3. (5x-4)/(4x+7) = 13/11
11(5x-4) = 13(4x+7)
55x - 44 = 52x + 91
55x-52x= 91 + 44
3x = 135
x=45

Solve both proportions. I don't understand these two at all. Please help.

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

No related questions found

Categories

Other Questions