We can write any number n in the form , since
and
are inverse functions, so that
The bases are the same on both sides, so the exponents must be equal.
Solve for x :
PLA HELP ME ASAP FOR 7, 8, and 9 (SHOW WORK!) POINTS!!!
1 answer:
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-3(b + 9) = -9
First, divide both sides by -3. / Your problem should look like: b + 9 =
Second, simplify
to 
/ Your problem should look like: b + 9 =
Third, simplify to 3. / Your problem should look like: b + 9 = 3
Fourth, subtract 9 from both sides. / Your problem should look like: b = 3 - 9
Fifth, simplify 3 - 9 to get -6. / Your problem should look like: b = -6
Answer: b = -6
First, divide both sides by -3. / Your problem should look like: b + 9 =
Second, simplify
Third, simplify
Fourth, subtract 9 from both sides. / Your problem should look like: b = 3 - 9
Fifth, simplify 3 - 9 to get -6. / Your problem should look like: b = -6
Answer: b = -6