>
数学
>
7X+5X=60 X=?
人气：349 ℃ 时间：2020-06-22 20:39:19
解答
7X+5X=60
12x=60
移向：
x=5
推荐
60－5x=7x－168求x的值?
7x 5x=60怎么做
x-3/7x-2/5x=60怎么计算
X+（7X+5X）=13
5x+12=7x-18,x=多少
人耳能听到声音的四个条件是
keep
请教与美国人购物、消费时的答案.Is there anything else i can do for you?如果我想说没有了.该怎么回答,有,该怎么回答.请教真正的与美国人交谈时的答案.
猜你喜欢
practice过去式是什么?
已知点P是直线x+y+6=0上的动点，PA、PB是圆x2+y2-2x-2y+1=0的两条切线，A、B为切点，C为圆心，则当四边形PACB的面积最小时，点P的坐标是_．
what is the best cinema?
Oh!I like them very much. Thanks a lot!是什么意思
their school ls very beautiful.(改为一般疑问句)
农民工老王作文怎么写
when i first ate in a western restaurant i didn't know what i was supposed to do everything was unfamiliar i was used to
为什么冬天气压比夏天大
© 2025 79432.Com All Rights Reserved.
电脑版
|
手机版
