2 years ago

5+10g (7x-4)= 6 answer the given question

Mathematics

2 answers:

suter [353]2 years ago

5 0

Here’s da answer your welcome

-Dominant- [34]2 years ago

3 0

Answer: x = 6/7

Step-by-step explanation:

Use log10 to bring the exponent down

$5+\log _{10}\left(7x+4\right)=6$

$5+\log _{10}\left(7x+4\right)-5=6-5$

$\log _{10}\left(7x+4\right)=1$

Apply log rule: If logₐ(b) = c, then b=a^c

$7x+4=10^1\\\\7x+4=10\\\\7x=6$

x = 6/7

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