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Solve for the equation and Solve for x
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3 votes
3 votes
Solve for the equation and Solve for x

Solve for the equation and Solve for x-example-1
User Ilya Dyoshin
by
2.3k points

1 Answer

21 votes
21 votes

Answer:

x = -2

Explanation:

Hello!

A logarithm function is another way of writing an exponent.


  • log_ac = b for the equation
    a^b = c

This means that 2³ should equal 4 - 2x, using the Logarithm Format.

Solve for x

  • 2³ = 4 - 2x
  • 8 = 4 - 2x
  • 4 = -2x
  • -2 = x

The value of x is -2.

User Mukesh Tiwari
by
2.8k points
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