Question

7. What is the solution to 9x = -63? A. x=54 B. x= 7 C. x= -7 D. x = -54

Answer 1

Given the equation 9x = -63, the numerical value of x is -7.

What is the solution to the given equation?

Given the equation in the question;

9x = -63

To determine the value of x, we divide both sides by the coefficient of x.

9x = -63

9x/9 = -63/9

x = -7

Given the equation 9x = -63, the numerical value of x is -7.

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