Zartman86 Zartman86
  • 23-07-2015
  • Mathematics
contestada

What is the value of x in the equation 3(2x + 8) = 0? –8 –4 4 8

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Аноним Аноним
  • 23-07-2015
3(2x+8)=0

Simplify both sides of the equation.

3(2x+8)=0

(3)(2x)+(3)(8)=0(Distribute)

6x+24=0

Subtract 24 from both sides.

6x+24−24=0−24

6x=−24

Divide both sides by 6.

6x/6 = −24/6

x=−4

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AL2006
AL2006 AL2006
  • 23-07-2015

You said                      3 (2x + 8)  =  0

Divide each side by  3 :    2x + 8  =  0

Subtract  8  from each side:    2x  =  - 8

Divide each side by  2 :            x  =  - 4

Answer Link

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