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Furkat [3]
3 years ago
7

2a( 3a + b)- 3a(2a+4b)​

Mathematics
2 answers:
Rom4ik [11]3 years ago
8 0

Answer:

<em>-10ab</em>

STEP BY STEP EXPLANATION

<em>2</em><em>a</em><em> </em><em>(</em><em>3</em><em>a</em><em> </em><em>+</em><em> </em><em>b)</em><em> </em><em>-3a(</em><em>2</em><em>a</em><em> </em><em>+</em><em>4</em><em>b</em><em>)</em>

<em>6</em><em>a</em><em>²</em><em> </em><em>+</em><em> </em><em>2</em><em>a</em><em>b</em><em> </em><em>-</em><em> </em><em>6</em><em>a</em><em>²</em><em>-</em><em> </em><em>1</em><em>2</em><em>a</em><em>b</em>

<em>2</em><em>a</em><em>b</em><em>-</em><em>1</em><em>2</em><em>a</em><em>b</em><em> </em><em>6</em><em>a</em><em>²</em><em>-</em><em>6</em><em>a</em><em>²</em>

<em>-10ab</em>

Hope this will help you if not then sorry :)

Colt1911 [192]3 years ago
4 0

Answer:

2a( 3a + b)- 3a(2a+4b)

Expand by distributing terms.

6a ^{2} +2ab-3a(2a+4b)

Expand by distributing terms.

6a 2+2ab-(6a^{2}  +12ab)

Remove parentheses

.6a ^{2} +2ab-6a^{2}   -12ab

Collect like terms.

(6a^{2}-6a^{2})+(2ab-12ab)

=-10ab

<u>OAmalOHopeO</u>

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