Pre-Algebra Examples

$15.06 - 21.62 x = \frac{16}{2.72} x + 3.8$

Step 1

Divide $16$ by $2.72$ .

$15.06 - 21.62 x = 5.88235294 x + 3.8$

Step 2

Graph each side of the equation. The solution is the x-value of the point of intersection.

$x \approx 0.40941951$

Step 3