SIS
2log(x + 86) = 4
EE
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1 answer:
Answer:I think your Answer would be x=14 but I am not sure.
Step-by-step explanation:
2log 10 (x+86)=4
Determine the defined
2log 10 (x+86)=4,x >-86
Divide both sides by 2
log 10 (x+86)=2
Solve by converting the logarithm into exponential form
x+86=10 2
Evaluate the power
x+86=100
Move constant to the right
x=100-86
Subtract the numbers
x=14,x>-86
Check if the solution is in the defined range
SOLUTION
X=14
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Step-by-step explanation:
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<span>2.25 + 2.25x + 1 - 0.75x + 2x = 3.5x + 3.25</span>
16 divided by 1
is 16 with remainder 0
= 16 R 0
= 16 0/1
Your answer is c. As you multiply 1/2 by both of the factors inside the parentheses you’ll find that 1/2(b-30)=1/2b-15
