minaaa135 minaaa135

02-08-2016
Mathematics

contestada

Simplify the expression. 11c + 3(-5c + 4d)
a.-18c + 12d
b.-4c + 4d
c.-4c + 12d
d.6c + 4d + 3

Respuesta :

CollinStanley CollinStanley

02-08-2016

11c+3(-5c+4d)=
11c -15c + 12d=

(C.)-4c + 12d

Answer Link

dalendrk dalendrk

02-08-2016

11c + 3(-5c + 4d) = 11c + 3(-5c) + 3(4d) = 11c - 15c + 12d = -4c + 12d

Answer: c. -4c + 12d

Answer Link

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