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LUCKY_DIMON [66]
3 years ago
15

7x + 2x^2 + 3x^2 - 2x

Mathematics
1 answer:
slava [35]3 years ago
8 0

Answer:

Step-by-step explanation:

Explanations are below

Step 1

7x + 2x^2 + 3x^2 - 2x  Observe the equation

Step 2

7x + 2x^2 + 3x^2 - 2x  Combine the like terms

(2x^2+3x^2)+(7x+-2x)

Step 3

(2x^2+3x^2)+(7x+-2x)  Simplify by adding and subtracting

Answer: 5x^2+5x

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MathUp Evaluating Expressions
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Since the question is incomplete, answer will be subjective. An example of Evaluating Expressions is find h + 8 − 9 j − h; where h = 7 and j = 5.

<h3>What is the Evaluating Expressions?</h3>

The evaluating expressions  is known to be a form of digital and printable board work that can help students in working on substituting values in terms of variables of an algebraic expression.

Evaluating the Expression below:

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Therefore, where h = 7 and j = 5

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SO: 7 + 8 - 45 -7

=  -37

Therefore the answer to the Evaluating Expression is -37.

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brainly.com/question/2164351

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