Jen294 Jen294
  • 26-03-2017
  • Mathematics
contestada

Simplify
-4x-8=-7(x-1)

Respuesta :

irspow
irspow irspow
  • 26-03-2017
-4x-8=-7(x-1)

-4x-8=-7x+7

3x=15

x=5
Answer Link
privvabriii
privvabriii privvabriii
  • 26-03-2017
the answer to your question is 5 or x=5  
step 1: simplify both sides of the equation
step 2: add 7x to both sides 
step 3: add 8 to both sides
step 4: divide both sides by 3 
 answer: 5
Answer Link

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