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nignag [31]
3 years ago
6

Subtract and simplify.​

Mathematics
2 answers:
goldfiish [28.3K]3 years ago
6 0

Step-by-step explanation:

<em>(</em><em> </em><em>-</em><em> </em><em>y²</em><em> </em><em>-</em><em> </em><em>3y </em><em>-</em><em> </em><em>5</em><em> </em><em>)</em><em> </em><em>-</em><em> </em><em>(</em><em> </em><em>-</em><em> </em><em>3y²</em><em> </em><em>-</em><em> </em><em>7y </em><em>+</em><em> </em><em>4</em><em>)</em>

<em>=</em><em> </em><em>-</em><em> </em><em>y²</em><em> </em><em>-</em><em> </em><em>3y </em><em>-</em><em> </em><em>5</em><em> </em><em>+</em><em> </em><em>3y²</em><em> </em><em>+</em><em> </em><em>7y </em><em>-</em><em> </em><em>4</em>

<em>=</em><em> </em><em>2y²</em><em> </em><em> </em><em>+</em><em> </em><em>4y </em><em> </em><em>-</em><em> </em><em>9</em><em> </em>

Anton [14]3 years ago
4 0

<em>Look</em><em> </em><em>at</em><em> </em><em>the</em><em> </em><em>attached</em><em> </em><em>picture</em><em>⤴</em>

<em>Hope</em><em> </em><em>this</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>u</em><em>.</em><em>.</em><em>.</em>

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