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WINSTONCH [101]
3 years ago
12

Simplify a2-(2a-ab)-a(3b+a​

Mathematics
2 answers:
djyliett [7]3 years ago
8 0

Step-by-step explanation:

<em>a2" was replaced by "a^2"</em>

<em>((a2) - (2a - ab)) - a • (a + 3b)</em>

<em>-</em><em>2ab - 2a = -2a • (b + 1)</em>

<em>so</em><em> </em><em>,</em><em> </em><em>ANS</em><em> </em><em>is</em><em> </em><em>-2a</em><em> </em><em>•</em><em> </em><em>(</em><em> </em><em>b</em><em> </em><em>+</em><em> </em><em>1</em><em> </em><em>)</em>

Lerok [7]3 years ago
5 0

Step-by-step explanation:

<em>-</em><em> </em><em>2</em><em>a</em><em> </em><em>•</em><em> </em><em>(</em><em> </em><em>b</em><em>+</em><em>1</em><em> </em><em>)</em>

<em>aBovE</em><em> aNs</em><em> iS</em><em> coRRecT</em>

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