Transcript text: Solve for $x: \frac{2}{3} x-5=2$
\[
x=
\]
Solution
Solution Steps
To solve the equation \(\frac{2}{3} x - 5 = 2\), we need to isolate \(x\). First, add 5 to both sides of the equation to eliminate the constant term on the left. Then, multiply both sides by the reciprocal of \(\frac{2}{3}\) to solve for \(x\).
Step 1: Isolate the Variable
Starting with the equation:
\[
\frac{2}{3} x - 5 = 2
\]
we add 5 to both sides:
\[
\frac{2}{3} x = 7
\]
Step 2: Eliminate the Fraction
Next, we multiply both sides by the reciprocal of \(\frac{2}{3}\), which is \(\frac{3}{2}\):
\[
x = 7 \cdot \frac{3}{2}
\]
Step 3: Simplify the Expression
Calculating the right side gives:
\[
x = \frac{21}{2} = 10.5
\]