hamiltonariana hamiltonariana

02-11-2017
Mathematics

contestada

Solve. 14y + 20 = 4y A. –2 B. 2 C. no solution D. all real numbers

Respuesta :

02-11-2017

Combine like terms
10y + 20 = 0
Isolate y
10y = -20
y = -2
Option A)

Answer Link

taniaorozco taniaorozco

02-11-2017

14y + 20 = 4y

20 = 4y - 14y subtract both sides by 14y

20 = -10y

20/-10 = y divide both sides by -10

-2 = y

hope this helps, God bless!

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