Seudónimo Seudónimo
  • 12-10-2020
  • Mathematics
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Please help! Math problem.


2x+4=0: Solve for x

Respuesta :

petkocec000 petkocec000
  • 12-10-2020

Answer:

x = -2

Step-by-step explanation:

2x + 4 = 0

2x= -4

x=-2

Answer Link
Аноним Аноним
  • 12-10-2020

Equation: [tex]2x+4=0[/tex]

Subtract 4 from both sides:

[tex]2x+4-4=0-4\\2x=-4[/tex]

Divide both sides by 2:

[tex]\frac{2x}{2}=\frac{-4}{2}[/tex]

Simplify:

[tex]\frac{-4}{2}=-2\\x=-2[/tex]

Therefore, your answer would be x = -2.

-TestedHyperr

Answer Link

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