Twice the sum of a number and seven is eight find the number

1 answer:

7 0

twice the sum of a number and seven is 8
2(x+7)=8

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forsale [732]

Answer:13

Step-by-step explanation:

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3 years ago

andriy [413]

I think its this 14 - 3*57 = 14 - 171 = -157

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3 years ago

Ludmilka [50]

X = -1
(-1, -5) The line is horizontal.
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3 years ago

Inessa [10]

Matt is wrong because 5-1=4 and 5-1 1/4= 3 3/4

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3 years ago

Inessa05 [86]

Step-by-step explanation:

Its a parallelogram

Hope it helps

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3 years ago