Algebra Examples

$1.17 - 0.07 a + (- 3.92 a)$

Step 1

Remove parentheses.

$1.17 - 0.07 a - 3.92 a$

Step 2

Subtract $3.92 a$ from $- 0.07 a$ .

$1.17 - 3.99 a$

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