Mathematics
Owenk123
2015-11-07 16:25:15
Three less than two times a number is 55. What is the number ?
ANSWERS
MCVinylScratch
2015-11-07 20:06:55

29 2x29=58-3 =55 3-2x (x=29) =55 29x2=58-3

Freddyfuzb
2015-11-07 20:08:10

2x-3=55 You solve the equation as follows:  2x-3=55     -3   -3 2x=52 /2    /2 x= 26 The number is 26

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