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Alona [7]
3 years ago
11

Simplify the algebraic expression: x(x + 3) + x(2x - 4) + 6

Mathematics
2 answers:
Paha777 [63]3 years ago
8 0

Answer

3x2-x+6 i hope this helps

marusya05 [52]3 years ago
6 0

Step-by-step explanation:

x(x + 3) + x(2x - 4) + 6

First, let's distribute the x variable to each term in the first parenthesis:

x^{2} + 3x + x(2x - 4) + 6

Next, let's distribute the x variable to each term in the second parenthesis:

x^{2} + 3x + 2x^{2} - 4x + 6

Next, let's group like terms together:

(x^{2} + 2x^{2}) + (3x - 4x) + (6)

Finally, let's add or subtract like terms to get the result:

3x^{2} - x + 6

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