23ruia13 23ruia13
  • 13-08-2019
  • Mathematics
contestada

Ten time the sum of half a number and 6 is 8

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ChoiSungHyun
ChoiSungHyun ChoiSungHyun
  • 13-08-2019

Step-by-step explanation:

Let x be the number.

We know that 10(x/2 + 6) = 8.

So (x/2 + 6) = 0.8

x/2 = 0.8 - 6 = -5.2

x = -5.2 * 2 = -10.4

Answer Link
byrdkellykellybyrd
byrdkellykellybyrd byrdkellykellybyrd
  • 13-08-2019

Answer:

10.4

Step-by-step explanation:

10(0.5x + 6)= 8

Distribute 10 to each term inside the parentheses.

5x + 60 = 8

Subtract 60 from both sides of the equal sign.

5x = -52

Divide by 5 on both sides of the equal sign.

x= 10.4

Answer Link

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