Finite Math Examples

$[\begin{array}{c} - 8 & - 2 \\ - 7 & 7 \end{array}] + [\begin{array}{c} 70 & 4 \\ - 76 & 60 \end{array}]$

Step 1

Add the corresponding elements.

$[\begin{array}{c} - 8 + 70 & - 2 + 4 \\ - 7 - 76 & 7 + 60 \end{array}]$

Step 2

Simplify each element.

Tap for more steps...

Step 2.1

Add $- 8$ and $70$ .

$[\begin{array}{c} 62 & - 2 + 4 \\ - 7 - 76 & 7 + 60 \end{array}]$

Step 2.2

Add $- 2$ and $4$ .

$[\begin{array}{c} 62 & 2 \\ - 7 - 76 & 7 + 60 \end{array}]$

Step 2.3

Subtract $76$ from $- 7$ .

$[\begin{array}{c} 62 & 2 \\ - 83 & 7 + 60 \end{array}]$

Step 2.4

Add $7$ and $60$ .

$[\begin{array}{c} 62 & 2 \\ - 83 & 67 \end{array}]$