jordanfinatic26 jordanfinatic26

28-07-2015
Mathematics

contestada

Solve the problem 1/4(2x -14)=4

Respuesta :

28-07-2015

Multiplying by 4, we get 2x-14=16. Adding 14, we get 2x=30, and dividing by 2, we see that x=15.

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RedRicin RedRicin

28-07-2015

1/4(2x - 14) = 4

Divide by 1/4. (dividing by a fraction = multiplying by its reciprocal, so ÷1/4 = ×4)

2x - 14 = 16

Add 14 to each side.

2x = 30

Divide by 2.

x = 15

Answer Link

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