Algebra Examples

$10 u = 7 + 9 u$

Step 1

Subtract $9 u$ from both sides of the equation.

$10 u - 9 u = 7$

Step 2

Subtract $9 u$ from $10 u$ .

$u = 7$

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