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Gemiola [76]
3 years ago
15

The first step in solving the quadratic equation -5x^2+8=133 is to subtract 1.)2 from each same side

Mathematics
2 answers:
Bumek [7]3 years ago
7 0
Try to get x by itself
so minus 8 from both sides

you end up with 5x^2=125

answer is 3rd option
mafiozo [28]3 years ago
5 0
The first step in solving the quadratic equation, you have subtract 8 to both side.

-5x² + 8 = 133

-5x² = 133 - 8

so your answer is 3.) 8

hope this helps, God bless!
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Firlakuza [10]

This seems like a right triangle problem.

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Hope this helps!

5 0
3 years ago
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VARVARA [1.3K]

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8 0
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