rmancia1313
rmancia1313 rmancia1313
  • 07-10-2019
  • Mathematics
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What is the value of X?

What is the value of X class=

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hapsabhuiyan767
hapsabhuiyan767 hapsabhuiyan767
  • 08-10-2019

4x+7=5x-20

5x-20=4x+7

5x-4x=7+20

x=27

x is 17

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