Evaluate each expression for the given values of the variables.

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o. Algebraic Expression Given value of the variables

1 3x – 6 x = –3

2 3a + 4a2 a = –2

3



a = –2, b = 5, c = –2

4 x2 – 3xy + 2y x = –1 and y = 2

5 2x3 – x2 + y x = –3 and y = 2

6 x – 2y x = 20, y = 1

7 −

2

c = 16, d = 8

8 2(x + 3) + 4 x = 2

9 6(h – 3) h = 10

10 2d – e d = 9, e = 10​