olivia60 olivia60

15-09-2017
Mathematics

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What is the coefficient of the sum of x + 4 and -8x +10

What is the coefficient of the sum of x 4 and 8x 10 class=

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15-09-2017

let's do the sum first:
x+4-8x+10 = x-8x +4+10 = -7x + 14
coefficient is the number beside the x.
so the coefficient for this sum is -7

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