giaglinsky giaglinsky
  • 17-09-2019
  • Mathematics
contestada

solve x + 4 = -x - 4

Respuesta :

zetinajovanne zetinajovanne
  • 17-09-2019

Answer: -4

Step-by-step explanation:

x+x=-4-4  

Here you collect like terms.

2x=-8

Divide both sides by 2

Then the answer should be -4

Answer Link
godberg299
godberg299 godberg299
  • 17-09-2019

Answer:

-4

i think the answer is -4

Answer Link

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