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Solve for x. Use the completing the square method. 4x^2+8x=7 Round decimals to the nearest tenth. Enter your answers in the boxes. x = or x =
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3 votes
Solve for x.

Use the completing the square method.

4x^2+8x=7

Round decimals to the nearest tenth.

Enter your answers in the boxes.
x =
or x =

User Ian Oswald
by
8.3k points

1 Answer

6 votes
0.7 or -.27
Hope this helped the original answer before estimating was
0.65831239,-2.65831239
User Jschildgen
by
8.4k points
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