Math, asked by Destinyrosegreer, 10 months ago

What is the first step in solving the quadratic equation -5x^2+8=133?

taking the square root of both sides of the equation
subtracting 8 from both sides of the equation
squaring both sides of the equation
adding 8 to both sides of the equation

Answers

Answered by GorgeousRocky18
12

Answer:

to separate the unknown depend variable & the constant term from eachother

Answered by Anonymous
12

Substracting 8 from both sides

We want to leave the X variable Alone in its side of equality so the first step is to pass single numbers to the other side

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