Which two expressions are equivalent? 29 А x + x + x and x3 B 14x + 10 - 2x and 16x + 10 C 12x + 16x and 4(3x + 4x) D 12x2 + 5x + 10 and 17x2 + 10

asked Jan 16, 2023 45.9k views

24 votes

Which two expressions are equivalent?

29
А
x + x + x and x3
B
14x + 10 - 2x and 16x + 10
C
12x + 16x and 4(3x + 4x)
D
12x2 + 5x + 10 and 17x2 + 10

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12 votes

Answer:

$12x+16x~ \text{and}~ 4(3x+4x)$

Explanation:

$4(3x+4x) =4\cdot 3x +4\cdot 4x= 12x + 16x$

Ali Yousuf answered Jan 20, 2023

4.3k points

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