Algebra Examples

$- 2 + 6.45 z - 6 + (- 3.25 z)$

Step 1

Simplify the expression.

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Step 1.1

Remove parentheses.

$- 2 + 6.45 z - 6 - 3.25 z$

Step 1.2

Subtract $6$ from $- 2$ .

$6.45 z - 8 - 3.25 z$

$6.45 z - 8 - 3.25 z$

Step 2

Subtract $3.25 z$ from $6.45 z$ .

$3.2 z - 8$

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