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sociallyweirdmel
sociallyweirdmel sociallyweirdmel
  • 26-01-2015
  • Mathematics
Answered

How many solutions does the equation have?


4(2x+3)=2(3x-4)

Aone solution
Binfinite solutions
Cno solutions

Verified Answer :

konrad509
konrad509 konrad509
  • 26-01-2015

\(4(2x+3)=2(3x-4)\\ 8x+12=6x-8\\ 2x=-20\\ x=-10 \Rightarrow A\)

Answer Link
16zimall 16zimall
  • 26-01-2015
AOne Solution.
If you distribute the 4 and 2 you're left with
8x+12=6x-8
+8 to both sides
8x+20=6x
-8x both sides
20=-2x
Divide by -2
X=-10
Answer Link

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