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Shalnov [3]
3 years ago
11

How to solve an exponential equation with unlike bases

Mathematics
1 answer:
Dmitriy789 [7]3 years ago
3 0

Answer:


Step-by-step explanation:

Solving Exponential Equations with Different Bases.

Step 1:  Determine if the numbers can be written using the same base. If so, stop and use Steps for

Solving an Exponential Equation with the Same Base. If not, go to Step 2.

Step 2:  Take the common logarithm or natural logarithm of each side.

Step 3:  Use the properties of logarithms to rewrite the problem. Specifically, use Property 5 which

says

Step 4:  Divide each side by the logarithm.

Step 5:  Use a calculator to find the decimal approximation of the logarithms.

Step 6:  Finish solving the problem by isolating the variable.

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Bad White [126]
Try plugging in the equations
and d are not it because they eliminate x
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2x=6
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so both b and c work as answers
4 0
4 years ago
Plead help asap im on assement
marshall27 [118]

Answer:

18.7 m/h

Step-by-step explanation:

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3 0
3 years ago
Tim has twice as many marbles as Luke together they have 39 marbles how many marbles does time have
Travka [436]
Tim has 2 times as luke
t=2l
they have 29 goether
t+l=39
subsitute
2l+l=39
3l=39
divide by 3
l=13

subsitue
t=2l
t=2(13)
t=26


tim has 26 and luke has 13
I don't know how many marble Tim has but probably all of them since alll must die and then the marbles go to Time
3 0
4 years ago
Read 2 more answers
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