Question 674383
If 4v = 8 + 3u
6(4v = 8 + 3u) is
24v = 48 + 18u
...
Substitute 48+18u into the second equation
48 + 18u = 6-3u
18u + 3u = 6 - 48
21u = -42
{{{highlight_green(u = -2)}}}
...
3(-2) + 8 = 4v
-6 + 8 = 4v
2 = 4v
{{{highlight_green(v=1/2)}}}
.....................
Delighted to help.
-Reading Boosters
Website: www.MyHomeworkAnswers.com
Wanting for others what we want for ourselves.