Solve for a 10^a=8

Math
10a=8
Take the base 10 logarithm of both sides of the equation to remove the variable from the exponent.
log(10a)=log(8)
Expand the left side.
Tap for more steps…
Expand log(10a) by moving a outside the logarithm.
alog(10)=log(8)
Logarithm base 10 of 10 is 1.
a⋅1=log(8)
Multiply a by 1.
a=log(8)
a=log(8)
The result can be shown in multiple forms.
Exact Form:
a=log(8)
Decimal Form:
a=0.90308998…
Solve for a 10^a=8

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