halo1assassian987
halo1assassian987 halo1assassian987
  • 07-02-2018
  • Mathematics
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Q.19 - Please Help, I will give Brainliest!!!!

Q19 Please Help I will give Brainliest class=

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bchaney123
bchaney123 bchaney123
  • 07-02-2018
6x -6=18
+6      +6
6x=24
x=4
Answer Link
carlafossil320
carlafossil320 carlafossil320
  • 07-02-2018
Firstly, you need to multiply out the parentheses:
2(x-3) becomes 2x-6, as you are multiplying both x and -3 by 2
Using that, you just collect like terms:
2x-6+4x=18
6x-6=18
6x=24
then divide by 6 on both sides to isolate x:
x=4
Answer Link

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