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Evaluate the expression, using the given value of the variable. 7 – 5x + 4x when x = 3 A. –20 B. 18 C. 4 D. 30

Evaluate the expression, using the given value of the variable. 7 – 5x + 4x when x = 3 A. –20 B. 18 C. 4 D. 30
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2 votes
Evaluate the expression, using the given value of the variable.

7 – 5x + 4x when x = 3



A. –20


B. 18

C. 4

D. 30

asked
User NuAlphaMan
by
8.2k points

1 Answer

4 votes
The answer is C. 4

7 - 5 x 3 + 4 x 3
= 7 - 15 + 12
= -8 + 12
= 4


answered
User Anthony Brien
by
7.9k points
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