3 years ago

Solve the following expression where a=-2 b=3 -4a + 2b

Mathematics

2 answers:

Blababa [14]3 years ago

8 0

Answer:

Step-by-step explanation:

so first our equation is: -4a+2b so a is -2 right? okay so your going to do

-4 x -2 which you get 8 (minus times minus is postive). and now for 2b: 2x3 is 6 so 6+8 is 14

coldgirl [10]3 years ago

8 0

The answer is 14.

-4 x (-2) + 2 x 3
4 x 2 + 2 x 3
2 (4 + 3)
2 x 7
14

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