elijahcarrillo elijahcarrillo

22-08-2017
Mathematics

contestada

10 times the sum of half a number and 6 is 8

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kphung76127 kphung76127

22-08-2017

10(0.5x+6)= 8

Divide both sides by 10
0.5x+6=0.8

Subtract 6 from both sides
0.5x= -5.2

Multiply both sides by 2
x= -10.4

Final answer: -10.4

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