Solve the equation. Find the exact solution if possible; otherwise, use a calcul

ddaeeric

ddaeeric

Answered question

2021-10-22

Solve the equation. Find the exact solution if possible; otherwise, use a calculator to approximate to two decimal places.
32x7=27

Answer & Explanation

tabuordy

tabuordy

Skilled2021-10-23Added 90 answers

In exponents, when the base of the terms is the same on both sides of the equation, then the terms which are in the exponents become equal to each other, that is, if ab=ac then b=c.
Using the property of exponents, that is, if ab=ac then b=c, simplify the equation 32x7=27 and obtain the solution for the x.
32x7=27
32x7=33
2x7=3
2x=3+7
2x=10
x=5
So, the solution of the equation is 5.

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