Pre-Algebra Examples

 $\begin{array}{r} l = & 4 a + 3 b \\ w = & 5 a + 9 b \end{array}$

Step 1

The units provided are inconsistent. No solution can currently be calculated.

No solution

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$