Question

solve 2x+1=3 1-x by logarithm​

Answer 1

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2x+1=3−x

taking log both side

(x+1log2=(1−x)log3

x=log1+log3log3−log2

Answer 2

taking log both side

(x+1log2=(1−x)log3

x=

log1+log3

log3−log2