find x if(8×2)^(x+2)=32
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Answer:
x=−0.75
Step-by-step explanation:
Let's solve your equation step-by-step.
((8)(2))^x+2=32
16^x+2=32
Solve Exponent.
16^x+2=32
log(16^x+2)=log(32)(Take log of both sides)
(x+2)*(log(16))=log(32)
x+2=
log(32)
log(16)
x+2=1.25
x+2−2=1.25−2(Subtract 2 from both sides)
x=−0.75
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