floverek
24.01.2020 •
Mathematics
Is 3x+15=3(x+5) a infinite solution one solution or no solution
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Ответ:
In this question, you're trying to find the solution of the equation.
First, you have to solve.
Solve the equation:
3x + 15 = 3(x+5)
use the distributive property
3x + 15 = 3x + 15
subtract 3x from both sides
15 = 15
subtract 15 from both sides
0 = 0
Since the answer came out as 0 = 0, this means that there are infinite solutions.
Infinite solutions
Ответ:
#7. B
#8. B
(I know the questions dont have indicating letters but I used letters to shorten my answer, I'm sure you can understand it)