首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Solve each of the following equations for x. (a)5x - 7 = 28 (b)12-5x=x + 30 (c)5(x + 2)=1 - 3x (d)(x + 6)(2x - 1)= 0 (e)x2 + 5x-
Solve each of the following equations for x. (a)5x - 7 = 28 (b)12-5x=x + 30 (c)5(x + 2)=1 - 3x (d)(x + 6)(2x - 1)= 0 (e)x2 + 5x-
admin
2014-08-12
41
问题
Solve each of the following equations for x.
(a)5x - 7 = 28
(b)12-5x=x + 30
(c)5(x + 2)=1 - 3x
(d)(x + 6)(2x - 1)= 0
(e)x
2
+ 5x- 14 = 0
(f)x
2
-x- 1 =0
选项
答案
[*]
解析
转载请注明原文地址:https://www.kaotiyun.com/show/DykO777K
本试题收录于:
GRE QUANTITATIVE题库GRE分类
0
GRE QUANTITATIVE
GRE
相关试题推荐
IsHalloweencelebratedwhereyoulive?IntheUnitedStatesandCanada,Halloweeniswidelyknownandcelebratedeveryyearon
我父亲在找工作,我母亲在医院照看外祖母。
Thus,thosewhoranthemostatethemost,yetlostthegreatestamountofbodyfat.(Passage1)
Somepeoplethinkoflifeasagame.Therearesimilaritiesbetweenlifeandgames;bothcanbeplayed,bothhaverules,andbot
WehavequiteabitofinformationaboutancientEgyptianmedicine.Doctors’instructionshavebeenfoundtotellus【56】theydid
WehavequiteabitofinformationaboutancientEgyptianmedicine.Doctors’instructionshavebeenfoundtotellus【56】theydid
AsTheplanecircledovertheairport,everyonesensedthatsomethingwaswrong.Theplanewasmovingunsteadilythroughtheair
Scientistsfindthathard-workingpeoplelivelongerthanaveragemenandwomen.Careerwomenarehealthierthanhousewives.Evi
Anewsystemofqualitycontrolwas______toovercometheshortcomingsinthefirm’sproducts.
Normallyastudentmustattendanumberofcoursesinordertograduate,andeachcoursewhichheattendsgiveshimagradewhic
随机试题
阅读下面的古诗,回答问题。送李九贬南阳钱起玉柱金罍醉不欢,云山驿道向东看。鸿声断续暮天远,柳影萧疏秋日寒。霜降幽林沾蕙若
儿童化脓性骨髓炎脓肿不易进入关节腔的主要原因是
不属于《血证论》所提出的治血之法的是
高血压病时,细动脉硬化的病理改变是
治疗风湿性二尖瓣狭窄药物中,青霉素的作用是防止()
衡量风险损失频率时一般要考虑的因素有()。
国家权力是人民所赋予的,应为人民而行使,因此权力运行必须受到有效制约和监督。权力制约原则的要求包括()
Howmuchdoesoneticketcost?
Recentresearchfromanimalbehavioristssuggeststhat"asthecrowflies"shouldnolongerbetakentomean"theshortestdista
Somepessimisticexpertsfeelthattheautomobileisboundtofallintodisuse,Theyseeadayinthenot.too-distantfuturewh
最新回复
(
0
)