What is the value of 3x if (2x + 3)/(3x + 3) = 3/4?
Answers
Answered by
1
Answer:
9
Step-by-step explanation:
(2x+3)/(3x+3) = 3/4
or, 4(2x+3) = 3(3x+3)
or, 8x+12 = 9x+9
or, x=3
3x = 9
Answered by
1
Answer:
(2x+3)/(3x+3)=3/4
4(2x+3)=3(3x+3)
8x+12=9x+9
8x-9x=9-12
-x=-3
x=3
3x
=3(3)
=9
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