Evaluate the expression, given x = -2, y = 3, and a = -4.
2a – 7y – 4x
Solution:-
Put all values
2(-4)-7(3)-4(-2)
= -8-21+8
= -21
Answer:- -21
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Evaluate the expression, given x = -2, y = 3, and a = -4.
2a – 7y – 4x
Solution:-
Put all values
2(-4)-7(3)-4(-2)
= -8-21+8
= -21
Answer:- -21