rylleeee rylleeee
  • 16-04-2018
  • Mathematics
contestada

Solve for x. Please help quick!

Solve for x Please help quick class=

Respuesta :

ladybugkittychat ladybugkittychat
  • 16-04-2018
x = 5/14 I believe is the answer
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Americ
Americ Americ
  • 16-04-2018
5/2= x/(1/7)

cross multiply left numerator by right denominator and right numerator by left denominator

(5)(1/7)= (2)(x)
multiply 5 by fraction's numerator

(5*1)/7= 2x
5/7= 2x

divide both sides by 2
5/7 ÷ 2=

to divide fractions, multiply by the reciprocal/inverse

5/7 * 1/2= x
(5*1)/(7*2)= x

multiply numerators; multiply denominators
5/14= x

ANSWER: x= 5/14

Hope this helps! :)
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