dynamicmoments dynamicmoments
  • 18-11-2017
  • Mathematics
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2(x1/2 -7)=-6 solve for x

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BeccaK2002
BeccaK2002 BeccaK2002
  • 18-11-2017
First divide by 2, then you have
1/2x-7=-3
Then add 7 to both sides
1/2x=4
Then then divide by 1/2(which is the same as multiplying by 2)
And
x=8
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