Problemi più comuni
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16301 求解x 1/8-1/6=1/x
16302 求解x 1/8-(x+3)/4=(3x-2)/2
16303 求解x 1/8x-1/11x+1/88x=8
16304 求解x 1/5*(5-3x)=1/2x-2
16305 求解x 1/5=1+1/x
16306 求解x 1/5x+1/6=7/30
16307 求解x 1/5x=2/5
16308 求解x 1/50=x/400
16309 求解x 1/6x=16
16310 求解x 1/6+1/7=1/x
16311 求解x -1/6x-5/2-(3-6x)/5=0
16312 求解x 1/3+1/8=1/x
16313 求解x 1/3+x/2=1/3x^2
16314 求解x 1/3=x/121
16315 求解x 1/3x=-2
16316 求解x 1/3x-6=-x/6+3
16317 求解x 1/4*|x^3+1|^2=|x^3+1|-1
16318 求解a (3x^3+13x-4)/(x^3+x^2-2x)=a/x+b/(x+2)+c/(x-1)
16319 求解a (a^2r^6)/(a^2r^3)=729/-27
16320 求解a |2a+6|=|3a-8|
16321 求解x (x-7)^2-5(x-7)+4=0
16322 求解x ((1+i)^2)/((1-i)^2)+2/(x+iy)=2+2i
16323 求解X ((X-6)^2)/100+((y-7)^2)/121=1
16324 求解x 1/(27^(2x))*3^(-2x)=81^(x^2-2)
16325 求解x 1/(9^(x^2))-1/(18^x)=2/9
16326 求解x 2/(7(x-3))=1/3*(2x+3)
16327 求解x sin(x)^2-79sin(2x)+153cos(x)^2+2sin(5x)cos(3x)-2sin(3x)cos(5x)=0
16328 求解x (x^2)/(0.05-x)=3.1*10^-8
16329 求解x 1/9+1/11=1/x
16330 求解x 1/(x+16)-4=(5x-18)/(x+16)
16331 求解x 1/(x-1)-1/(x+1)=1+2/(x^2-1)
16332 求解x 1/(x-2)=(x+1)/3-1/(3x-6)
16333 求解x 1/(x-3)-3/(x^2-3x)=2
16334 求解x (10.50x)/10.50=59000/10.50
16335 求解x 10/18=12/x
16336 求解x 10^2=x^2+6^2
16337 求解x 10^( logaritmo di 9x+5)=6
16338 求解x 10^x=5/8
16339 求解x 10^x=12
16340 求解x 10^x=13
16341 求解x 10^x=3.17
16342 求解x 10^x=-4.3281
16343 求解x 10^x=4.86
16344 求解x 110/(50^2)=x/(100^2)
16345 求解x 1251/608=x/3406
16346 求解x (127^(2-37)x(ps))/( logaritmo di 27)=7p
16347 求解x 13^2+x^2=11^2
16348 求解x 14/x=x-5
16349 求解x 15/10=x/6
16350 求解x 16/(x^2-16)-2/(x-4)=3/(x+4)
16351 求解x 16^x-5*2^(x-1)+1=0
16352 求解x 16^(x-1)=8^x
16353 求解x (-18x^2-18)/((x^2+3)^3)=0
16354 求解x 2.4/4=x/14
16355 求解x 2/3x+3/9x=8
16356 求解x 2/3x-5y=-3
16357 求解x 2/(3x)+1/4=46/(6x)-1/3
16358 求解x 2/(3x)-2=-1/(2x)+8/3
16359 求解x 2/7x=6
16360 求解x 2/9=12/x
16361 求解x 2/9x-1/11=-9
16362 求解x 2^( logaritmo in base 2 di 3)=x
16363 求解x 2^(-3x-x^2)=2^2
16364 求解x 2^x=0.2020
16365 求解x 2^x=28
16366 求解X 2^(X+1)=512
16367 求解x (20(25))/120=(25x)/125
16368 求解x 21820/(x(18)+y(25))=940
16369 求解x 25^x=125^(x+2)
16370 求解x 25^(x-1)+100=(5^(2x))/5
16371 求解x 27^(3x)=96x+2
16372 求解x 29/(x+4)-1/(x+4)=4
16373 求解x 1/2*(4x-8)=1/3*(12x-6)
16374 求解x 1/2*(6x-8)=1/4*(16x-12)
16375 求解x -1/2*(32(x)^2)+40(x)+80=104.64
16376 求解x 1/2* logaritmo in base 5 di 81 = logaritmo in base 5 di 3x
16377 求解x 1/2-x/3=(2x-3)/3
16378 求解x 1/2-x/5=(2x-5)/5
16379 求解x 1/2=x/(5^(1/3))
16380 求解x -1/2 = log base x of 9
16381 求解x 1/2=x/4
16382 求解x 1/2x+1/3y=12
16383 求解x 1/2x+1/6=7/20
16384 求解x 1/2x=-1/2x
16385 求解x -1/2x=-6-y
16386 求解X 1/(2X)+1/(3X)=1/(5X)
16387 求解x 1/3*(2x-3a)=2(x+a)
16388 求解x |8x-10/5|=4
16389 求解x |9-16x|=-4
16390 求解x |x+2|+5=11
16391 求解x |x+2|=|2x-1|
16392 求解x |x+3|+9=3
16393 求解x |x+3|-4=8
16394 求解x |x+5|-4=21
16395 求解x |x-1|=30
16396 求解x |x-1|=-8
16397 求解x |x-5|+2=3
16398 求解x |x-5|=|2x+1|
16399 求解x |x-5|=10
16400 求解x |x-5|=-7
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