latoyagrierlg
latoyagrierlg latoyagrierlg
  • 09-09-2020
  • Mathematics
contestada

7)
Solve for x:
2 + 3(x +2x)=2x(2-4)+1

Respuesta :

ryaniyersia
ryaniyersia ryaniyersia
  • 09-09-2020

Answer:

x = -9/5

Step-by-step explanation:

2 + 3(x + 2x) = 2x(2-4) + 1

2 + 3x + 6x = 4x - 8 + 1

2 + 9x = 4x - 7

5x = -9

x = -9/5

Answer Link
Draft
Draft Draft
  • 09-09-2020

Answer:

x : -1/13

Step by Step solutions:

solve (2 - 4) before multiply it with 2x

expand 3(x + 2x)

Ver imagen Draft
Answer Link

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