3 years ago

Solve the given equation.

Mathematics

1 answer:

Burka [1]3 years ago

7 0

Answer: B

Step-by-step explanation:

<u>if 4w-1 ≥0</u> or w > 1/4 then

|4w-1|=4w-1

4w-1=5w+37 ==> w=-38 (exclude since not >1/4)

<u>else</u>

4w-1 < 0 or 4w <1 or w < 1/4

|4w-1|=-(4w-1)

-(4w-1)=5w+37

-4w+1=5w+37

9w=-36

w=-36/9

w=-4 ( which is < 1/4)

Sol={-4}

Answer B

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