Solve for x 125=25^(x-1)

Math
Rewrite the equation as .
Create equivalent expressions in the equation that all have equal bases.
Since the bases are the same, then two expressions are only equal if the exponents are also equal.
Solve for .
Tap for more steps…
Divide each term by and simplify.
Tap for more steps…
Divide each term in by .
Cancel the common factor of .
Tap for more steps…
Cancel the common factor.
Divide by .
Move all terms not containing to the right side of the equation.
Tap for more steps…
Add to both sides of the equation.
Write as a fraction with a common denominator.
Combine the numerators over the common denominator.
Add and .
The result can be shown in multiple forms.
Exact Form:
Decimal Form:
Mixed Number Form:
Solve for x 125=25^(x-1)

Do you need help with math?

Try our mobile app

Our app allows students to get instant step-by-step solutions to all kinds of math troubles.

Our MATH EXPERTS

JackHudson

Charlie Trom

Lucy Evel

Scroll to top