micaela21 micaela21

17-12-2019
Mathematics

contestada

what is the solution to the equation 5 over 8 (4x-16) =20?
A) 4
B) 12
C) 25
D) 75

Respuesta :

meredith48034 meredith48034

17-12-2019

Answer:

work is pictured and shown

Ver imagen meredith48034

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comaku27 comaku27

17-12-2019

Answer:

B

Step-by-step explanation:

5/8 (4x-16) 20(cross multiply )
160 5 (4x-16)
160 20x-80 (collect like terms )
160➕80 20x
240 20x (divide both sides by 20)
240/20 20x/20
12 x

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