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8401 求解v 4(v+1)-7=3(v-1)+v
8402 求解v -6(v+1)+8V=2(v-3)
8403 求解v 6(v-2)+2=2(3v-5)
8404 求解v 6-1/(v+1)=4/(v+2)
8405 求解v -6+v/5=-3
8406 求解v c=kpv
8407 求解V V=1/3*((24)(3))
8408 求解v v-5.7=6.31
8409 求解w 2/9w=1+1/6w
8410 求解v 1.5v-0.9v+2.1=4.5
8411 求解u 5(2+u)-u=10+4(u+1)
8412 求解v v^2*(4v)=16+2v
8413 求解v 12-v/4=1
8414 求解v 19+8v=43
8415 求解v 2(4v-6)=36
8416 求解v 2(v-4)-10=-2(-1+4v)
8417 求解v 2v^2+20v+51=(v+6)^2
8418 求解v 3v^2-2v=5
8419 求解v -4(v+4)=3(v+4)+7
8420 求解u 4(u+1)-7=3(u-1)+u
8421 求解u 4(u+1)-u=3(u-1)+3
8422 求解u 5u-9=-7u-9
8423 求解u 6=(5u+3)/6+(2u+9)/5
8424 求解u -8u=-4/7
8425 求解u 8u=2v-24
8426 求解u t=(2r)/(s+u)
8427 求解v -2/3-1/2v=-1/5
8428 求解v -3/2v=-15
8429 求解v -4/(v-6)=7
8430 求解v -(4v)/5=8
8431 求解v -(6v)/7=-36
8432 求解v 5/(v-3)=4
8433 求解v v/6=3/7
8434 求解v v^2+2v-15=0
8435 求解u (u+7)/6=8-(4u+5)/2
8436 求解t h=-16t^2+48t+64
8437 求解x x^2+5=21
8438 求解u u/2=12
8439 求解u u/3=u/5+4
8440 求解u u^2+10u+25=0
8441 求解u 15+u-22=9^2
8442 求解u u/7=3
8443 求解u 3+3(5u-1)=-2(3u-8)+3u
8444 求解u 4(u-3)-6u=-2(u+6)
8445 求解u 5(u+1)-7=3(u-1)+2u
8446 求解u u+5/6=1/5
8447 求解t p=(rt)/(nv)
8448 求解t t=v/q*(forq)
8449 求解t t=75/30
8450 求解t t-3+4t=3(3t-9)
8451 求解t r=c-cxt
8452 求解t t(7t+3)=0
8453 求解u 1/3*18=u
8454 求解t 66=(t^2-t)/2
8455 求解t 9t-21=3(t-7)+6t
8456 求解t c=tq
8457 求解t h=-16t^2+64t+1232
8458 求解t h=-16t^2+64t+80
8459 求解t 5(2t-3)+4t=30-t
8460 求解t 42=18t+4(t+5)
8461 求解t 6+6(2t-1)=3+12t
8462 求解t 5(5t-2)=-35
8463 求解t 5t-8=3t+12
8464 求解t -6(4-t)=12t
8465 求解t 7.5t-4.7=50.80
8466 求解m m/9+7=3
8467 求解m m^2=20
8468 求解m 1/2+4m=3m-5/2
8469 求解m 1/4*(3m-4)-1/5=1/4m+3/10
8470 求解m m/-3=-5-18
8471 求解m m/2.8-4.9=7.11
8472 求解m 5/25=m/125
8473 求解m 1/2m=0
8474 求解m 1/8m=6
8475 求解m (m+2)(m+3)=m+2(m-2)
8476 求解m (15m+3)/2=-6
8477 求解m -2/3m-4=10
8478 求解m (3m^2-5m-2)/(m^2+m-6)=2
8479 求解m (3m^7)/m=2m^6
8480 求解m 39/5=2m
8481 求解l 42=2l+2*10
8482 求解L 32LW=V
8483 求解k 7-6/k-1/(k^2)=0
8484 Scrivere nella Forma Canonica della Retta 2x+7y=8
8485 求解K z=K/(xy)
8486 求解l a=r/(2l)*(l)
8487 求解l 96=2(l)*(2(6))
8488 求解l 5lw=v
8489 Scrivere nella Forma Canonica della Retta x-6y=6
8490 求解k -75-k=-95
8491 求解k 6k+2=26
8492 求解k -7=-16-k
8493 求解k 92=k+11
8494 求解k F=kr
8495 求解m 5m-3=2m+12
8496 求解m 4=3/4m-6
8497 求解m 6-m/6-8=0
8498 求解m 5m-9=4m+2
8499 求解m 6(m+4)-2m=-8
8500 求解m 6.1m+6.81=-15.76
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