Algebra Examples

$x^{2} - 5 x + 2 \cdot 3 x^{2} + 2 x + 3$

Step 1

Multiply $3$ by $2$ .

$x^{2} - 5 x + 6 x^{2} + 2 x + 3$

Step 2

Simplify by adding terms.

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Step 2.1

Add $x^{2}$ and $6 x^{2}$ .

$7 x^{2} - 5 x + 2 x + 3$

Step 2.2

Add $- 5 x$ and $2 x$ .

$7 x^{2} - 3 x + 3$

$7 x^{2} - 3 x + 3$

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