3 years ago

What is the solution to 2x^2+8x=x^2-16? x=4 x=-2 х=2 х=4

1 answer:

8 0

Question: What is the solution to 2x^2+8x=x^2-16?

Answer: x=-4 is what I got I'm not sure if u meant to put one of the 4's as -4 but yeah I got -4 and did it twice and got -4 again. Hope that helped.

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Nesterboy [21]

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3 years ago

Solve for x: 5 − (x + 5) > −2(x + 4)

sladkih [1.3K]

$5 - (x+5) \ \textgreater \ -2(x+4)$
First we work out the brackets

$5- x -5 \ \textgreater \ -2x - 8
$
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Read 2 more answers

If 6 bags of chocolate chips are needed to make 86 cookies, how many cookies can 8 bags chocolate chips make?

gulaghasi [49]

Answer:

114.666666667

Step-by-step explanation:

Step 1:

6/86 = 8/x Equation

Step 2:

6x = 688 Multiply