shakiragraham shakiragraham
  • 23-05-2020
  • Mathematics
contestada

How many solutions does the following equation have?
5x+8-7x=-4x+15x+8−7x=−4x+1

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 23-05-2020

Answer:

This has one solution

Step-by-step explanation:

5x+8-7x=-4x+1

Combine like terms

-2x+8 = -4x+1

Add 4x to each side

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

2x+8 = 1

Subtract 8 from each side

2x+8-8=1-8

2x = -7

Divide by 2

2x/2 = -7/2

x = -7/2

Answer Link
rosejacksonemerald
rosejacksonemerald rosejacksonemerald
  • 09-12-2020

Answer:

One solution

Step-by-step explanation:

did it on khan:)

Answer Link

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