briannalane120
briannalane120 briannalane120
  • 12-04-2017
  • Mathematics
contestada

Please help me i need an answer

Please help me i need an answer class=

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PolarSanwhich9
PolarSanwhich9 PolarSanwhich9
  • 12-04-2017
multiply both sides by 20
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jackmac1 jackmac1
  • 12-04-2017
We got the equation x/4 - 1/5 = 2.

(x/4) * 20 = 20x / 4 = 5x.
1/5 * 20 = 20/5 = 4.
2 * 20 = 40.
As you can see, when we multiply the terms of the equation by 20, we get the same equation as step 2.
So we multiplied both sides of the equation by 20.

Hope this helps! :D
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