还剩1页未读，继续阅读
文本内容:
70-5x1=77x126:63570-19-15=680-85x57=二・65x4-87=755-141x2=34:2+76:410515+17二二63x3-94=21x4-83=72x2+18x5=234-395+5=48:4+13=42x3-43=88x5+59x5=170^34x31=664-6+9x2=68x3+76=69x5-72=738-288-3=4x558-93=285+5x52x57-19=855・95x79二二78:3-2x456-14+88=52-4+52=11^11x5=二5x5+33-312x27+14=86x2-98=2x83:83二二804-4+2x9=156:2-2342-2+5x3=33x5-22=二36:6+5x35x8-65-5=2x272-34=13x3+46=二3x120:24798-46x2=156+67x2=9x6-404-4=二59x17-59=552-69x4=238x4-87=17x54-57=4x6+99:97x8-64-2=27x32-59=5x340-68=二402-3+86=7x6-21-7=36-9+9x3=4x9+21-3=80+5+6x4=388+37x566:22+936x2-25-5=二二494+195x2=96:6+9x2722+99x2=23x11-36=二246+425+5=234-410-5=993-84-4=7x5-56:7二320-16+69=331+136-2=339-51x4=494-7+8x9=36:2+8x6二90:18+92二34x3+62x2=492-82x67=73x5-73x3=・12024x63二637-91x62=182-26+33=68x5-25x5=57x188:94934-147-3=13x3+15x5=二110-22+38=33x168-24=422+460-5=485:5+96:4二485:5+80:5=211x2+35x2=375x2-74x2=246:3+140:5二279-3-140-5=182-2+184-4=410-5+198-3=222-3-118-2=230-5+308-4=184:2-205:5=332+4-166+2=182-2+310-5=。
个人认证
优秀文档
获得点赞 0
