Logarithm and Exponents 2: Solving equations

log(x + 3) = log(x 3) 3 x 3x 2x 3/2 3 5) 2 log 2 x + log 2 x _ 1 6) log (x + 7) log (x log 2 (x — 7) log 2 x + log log logarithm power rule logarithm product rule 32(x - 1) 32x + 32 = o 1.033 or 30.967 8) 8x 56 63 change to exponential form cross multiply quadratic formula 7) 310g x log 2 x x x 10 27 log 2 27 log 3 (-81) = x no solution! ................
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