What value of x makes the equation true?
1.4x + 2.6x = -16
A. x = -4
B. x = -13
C. x = -48
D. x = -19

ANSWERS

2015-11-18 11:49:55

remember, you can do anything to an equation as long as you do it to both sides just add them decimals 1.4+2.6=4 so 1.4x+2.6x=-16 4x=-16 divde both sides by 4 x=-4 answer is A

2015-11-18 11:51:10

1.4x+2.6x = -164x =-16x = -16/4 = -4x = -4 A is the answer

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