what is the first step in solving this equation 1/3 x = -9? which answer below is correct
divide each side by 1/3
divide each side by 3
multiply each side by 1/3
multiply each side by -9
The correct answer is to multiply each side by 3.
The correct first step in solving the equation 1/3 x = -9 is to multiply each side by 3. So the correct answer from the options you provided is "multiply each side by 3."
To solve the equation 1/3x = -9, the first step is to multiply each side of the equation by the reciprocal of the coefficient of x, which is 3/1 (or simply 3).
So, the answer from the options provided is: multiply each side by 3.