Basic Math Examples

$(100 - d) (- (100 - d) + 100)$

Step 1

Simplify each term.

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Step 1.1

Apply the distributive property.

$(100 - d) (- 1 \cdot 100 - - d + 100)$

Step 1.2

Multiply $- 1$ by $100$ .

$(100 - d) (- 100 - - d + 100)$

Step 1.3

Multiply $- - d$ .

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Step 1.3.1

Multiply $- 1$ by $- 1$ .

$(100 - d) (- 100 + 1 d + 100)$

Step 1.3.2

Multiply $d$ by $1$ .

$(100 - d) (- 100 + d + 100)$

$(100 - d) (- 100 + d + 100)$

$(100 - d) (- 100 + d + 100)$

Step 2

Simplify terms.

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Step 2.1

Combine the opposite terms in $- 100 + d + 100$ .

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Step 2.1.1

Add $- 100$ and $100$ .

$(100 - d) (d + 0)$

Step 2.1.2

Add $d$ and $0$ .

$(100 - d) d$

$(100 - d) d$

Step 2.2

Apply the distributive property.

$100 d - d \cdot d$

$100 d - d \cdot d$

Step 3

Multiply $d$ by $d$ by adding the exponents.

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Step 3.1

Move $d$ .

$100 d - (d \cdot d)$

Step 3.2

Multiply $d$ by $d$ .

$100 d - d^{2}$

$100 d - d^{2}$

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