Question

if $9 = 9x$, what is the value of $x$ ?
show calculator
how do i enter a student - produced response on the sat? show me!

Explanation:

Step1: Divide both sides by 9

To solve for \( x \) in the equation \( 9 = 9x \), we divide both sides of the equation by 9. This gives us \( \frac{9}{9}=\frac{9x}{9} \).

Step2: Simplify both sides

Simplifying the left - hand side, \( \frac{9}{9} = 1 \). Simplifying the right - hand side, \( \frac{9x}{9}=x \) (since the 9 in the numerator and denominator cancels out for the term with \( x \)). So we get \( 1=x \), or \( x = 1 \).

Answer:

\( 1 \)