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Dafna1 [17]
3 years ago
11

Simplify the expression below.

Mathematics
2 answers:
Ostrovityanka [42]3 years ago
3 0

Answer: OPTION C.

Step-by-step explanation:

Given the following expression:

4x(3x- 7) - 19x^2

You can simplify this expression applying these steps:

First step: You must apply Distributive property:

=12x^2-28x-19x^2

Second step: You need to add the like terms.

Then, you get:

=-7x^2-28x

You can observe that this simplified expression matches with the expression provided in Option C.

JulijaS [17]3 years ago
3 0

Answer:

C

Step-by-step explanation:

-7x2 − 28x

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