carmenvalladares1229
carmenvalladares1229 carmenvalladares1229
  • 18-02-2019
  • Mathematics
contestada

x+9=5(4x-2)



a.-1
b.11/19
c.- 11/19
d.1

Respuesta :

Аноним Аноним
  • 18-02-2019

First, distribute the number 5.

5(4x-2) = 20x-10

Now the equation is:

x + 9 = 20x - 10

Subtract the x:

9 = 19x - 10

Add the 10

19 = 19x

Divide.

x = 1

d. 1

Answer Link
antonio1129
antonio1129 antonio1129
  • 18-02-2019
The answer is D vro.
Answer Link

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