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3 years ago

Solve the equation. −10=−b4

Mathematics

2 answers:

Fantom [35]3 years ago

5 0

Answer:

b = 1.778279, −1.778279

Step-by-step explanation:

vitfil [10]3 years ago

3 0

-10=b4 <----- Write your equation out

-10= $\frac{b4}{4}$ <----- Divide b4 by 4 to get b by itself.

$\frac{-10}{4}$ =b <----- Divide -10 by 4 because what you do to one side, you mjst do to the other.

-2.5=b <----- There is your answer; -2.5

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Keywords: linear equation, substitution method

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