SOLUTION: (56*2^5x)/3^2x = (7*4^x*3^x)/27^x
the answer must end up as for example: 7^x= 7^2x+3
they must have same base.
then solve for x
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Question 1079925: (56*2^5x)/3^2x = (7*4^x*3^x)/27^x
the answer must end up as for example: 7^x= 7^2x+3
they must have same base.
then solve for x
Answer by MathLover1(20855) (Show Source): You can put this solution on YOUR website!
................cancel , and since we have
.............cancel
........if base same, we have
.............solve for
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