Pre-Algebra Examples

$x + 6.8 = 12.19$

Step 1

Subtract $6.8$ from both sides of the equation.

$x = 12.19 - 6.8$

Step 2

Subtract $6.8$ from $12.19$ .

$x = 5.39$

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