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15-10-2019
Mathematics

contestada

Evaluate 5x + (-2x 2) for x = 3.

a. 21
b. -3
c. 11

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rtankus rtankus

15-10-2019

Answer:

C. 11

Step-by-step explanation:

Assuming the problem is 5x + (-2 * 2) with x equals 3.

5(3)+(-2*2)

15+(-4)=

15-4=11

Answer Link

candyandrandomness candyandrandomness

13-12-2019

Answer: -3

Step-by-step explanation:

got it right.

Answer Link

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