ElizabetZvorsky811 ElizabetZvorsky811

10-06-2015
Mathematics

contestada

Which value of x is the solution of the equation 2(x - 4) + 7 = 3?
(1) 1 (3) 6
(2) 2 (4) 0

Respuesta :

kingofhearts kingofhearts

10-06-2015

2(x-4)+7=3
2x-8+7=3
2x-1=3
2x=3+1
2x=4
x=4/2
x=2 Therefore the answer is 2 (#2)

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