Basic Math Examples

$55 + y + 66 - y$

Step 1

Combine the opposite terms in $55 + y + 66 - y$ .

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Step 1.1

Subtract $y$ from $y$ .

$55 + 0 + 66$

Step 1.2

Add $55$ and $0$ .

$55 + 66$

$55 + 66$

Step 2

Add $55$ and $66$ .

$121$

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