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pickupchik [31]

3 years ago

14

Solve for x -7 - 4 (2x - 1) = 21

1 answer:

Misha Larkins [42]3 years ago

7 0

Answer:

x=-3

Step-by-step explanation:

-7-4(2x-1)=21

-7-8x+4=21

-7+4-8x=21

-3-8x=21

8x=-3-21

8x=-24

x=-24/8

x=-3

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