Question

What is the answer to this math problem? -0.4w=4.2

Answer 1

Answer:

w= -10.5

Step-by-step explanation:

divide both sides by -0.4

w = 4.2 \ -0.4

then w = -10.5

Answer 2

Answer:

-10.5w

Step-by-step explanation:

-0.4 = 4.2

4.2 ÷ -0.4w

-10.5w = 4.2

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