Once we have expanded the brackets we can simplify the expression by collecting the like terms. E.g. If we expand and simplify 2(x+5)+3(x−2)2(x+5)+3(x−2)2(x+5)+3(x−2) we will get 2(x+5)+3(x−2)=2x+10+3x−6=5x+42(x+5)+3(x−2)=2x+10+3x−6...
expand the brackets and simplify possible 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 扩大括号和简化可能...
百度试题 结果1 题目(a) Expand the brackets and simplify.(2x+3)(2x+1)(a) 4+8. +3 as final answer 相关知识点: 试题来源: 解析 4x^2+8x+3 as final answer 反馈 收藏
题目15 Expand the brackets and simplify.(4x-3y)(2x-5y)8x-26xy+15y^2 final answer--- 相关知识点: 试题来源: 解析 8x² - 26xy+15y² final answerM2 for 8x²- 6xy- 20xy +15y²or M1 for 3 terms correct 反馈 收藏
Fill in the boxes at the top of this page with your name, centre number and candidate number. Answer all questions.Answer the questions in the spaces provided – there may be more space than you need.Calculators may be used.Information The marks for each question are shown in brackets –...
Solution We need to add the amounts of the three checks and subtract the sum from the original balance. We therefore write $567.19 - ($18.50 + $24.95 + $129.40) = $567.19 - $172.85 = $394.34. The first step is to simplify what is inside the parentheses. As mentioned earlier, an ex...
expand the brackets and simplify possible问题补充:匿名 2013-05-23 12:21:38 扩大括号和简化可能 匿名 2013-05-23 12:23:18 扩大的括号和简化可能 匿名 2013-05-23 12:24:58 正在翻译,请等待... 匿名 2013-05-23 12:26:38 扩大括号和简化可能 匿名 2013-05-23 12:28:18 扩大方...