七年级上册解方程题和计算题（要有答案）？1 2x-10.3x=15 2 0.52x-#281-0.52#29x=80 3 x/2 3x/2=7 4 3x 7=32-2x 5 3x 5#28138-x#29=540 6
七年级上册解方程题和计算题（要有答案）？
1 2x-10.3x=15 2 0.52x-#281-0.52#29x=80 3 x/2 3x/2=7 4 3x 7=32-2x 5 3x 5#28138-x#29=540 6 3x-7#28x-1#29=3-2#28x 3#29 7 18x 3x-3=18-2#282x-1#29 8 3#2820-y#29=6y-4#28y-11#29 9 -#28x/4-1#29=5 10 3[4#285y-1#29-8]=6求七年级上150道解方程题急用啊？
1、4#28x-1#29 2-2=2#284-x#29-6????????????2、1-2#282x-5#29=3#283-x#29?3、#28x-1#29/3 1=#28x 1#29/2??????????????4、4x-3#2820-x#29=6x-7#289-x#29?5、5x-2=-7x 8???????????????????6、11x-3=2x 3 7、16=y/2 4?????????????8、#284-3x#29/7 #285x-3#29/14=-#282x 3#29/28 #285x-1#29/11?9、mx-2=3x n#28m#21=3#29??????????????10、3x-5=7x-11?11、2x #285-3x#29=15-#287-5x#29???????????12、3/4x 2=3-1/4x?13、3/4-x=5/6-2/3x????????????????14、2#28x-2#29-3#284x-1#29=9#281-x#29?15、2#28x-3#29-3#28x-5#29=7#28x-1#29???????????16、x-3/2[2/3#283/4-1#29-2]=-2?17、x/3-1=x/2-2??????????????????18、x=#28x 3#29/2-#282-3x#29/3 19、#282x-1#29/3=1-#285x 2#29/2???????????20、#282x-1#29/3-#2810x 1#29/6=#282x 1#29/4-1?21、3/2#28x 1#29-#28x 1#29/6=1????????????22、1/3#284y 5y#29-1/2#283y-2#29=2?23、-2#28x-1#29-4#28x-2#29=1???????????????24、5#282x 1#29-3#2822x 11#29=4#286x 3#29?25、#28x-1#29/2-#282x-3#29/6=#286-x#29/3????????26、2x-7 8x=10x-3-4x?27、1/3[x-1/2#28x-1#29]=2/3#28x-1/2#29????????28、1/2[x/3-1/2#283/2x-1#29]=x/12?29、1/3[2#282x 5#29-3] 3/2#282x 5#29=12??????30、x/0.7-#280.17-0.2x#29/0.03=1?31、#28x 2#29/4-#282x-3#29/6=1???????32、#282x-1#29/5-#282x 1#29/18=#281-x#29/6-#281-6x#29/15?33、1/2[x-1/2#28x-1#29]=2/3#28x-1#29????????34、1/9{1/7[1/5#28#28x 4#29/3 2#29 6] 8}?35、#280.1x-0.2#29/0.02-#28x-1#29/0.5=3??????????36、-2#28x-5#29=8-x/2?37、#28x-3#29/2-#284x 1#29/5=1????????????????38、#28x-3#29/0.5-#28x 4#29/0.2=1.6?39、x-#287-8x#29=3#28x-2#29????????????????????40、x-#28x-1#29/2=2-#28x 2#29/3本文链接：http://21taiyang.com/Business-Operations/3126345.html
解方程题七年级上册 七年级上册解方程题和计(繁体：計)算题（要有答案）？转载请注明出处来源
