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=5x+42(x+5)+3(x−2)=2x+10+3x−6=5x+4 What does expand and simplify mean? Expand...
百度试题 结果1 题目23 Expand and simplify.4(2r+3)+3(1-5r)15-7r final answer...[2] 相关知识点: 试题来源: 解析 15–7r final answerB1 for 8r +12 or 3-15r seen or final answer 15+ kr or m-7r 反馈 收藏
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
Answer to: Expand and simplify: (x - 1)(x^3 + x^2 + x). By signing up, you'll get thousands of step-by-step solutions to your homework questions...
Answer to: Expand the brackets and simplify where possible: 7(x + 2) - 3(2x - 3) By signing up, you'll get thousands of step-by-step solutions to...
Since - 8x and 15x are similar terms, we may combine them to obtain 7x. In this example we were able to combine two of the terms to simplify the final answer. Here again we combined some terms to simplify the final answer. Note that the order of terms in the final answer does not ...
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
百度试题 结果1 题目11 Expand and simplify.6(2y-3)-5(y+1)7y-23 final answer…[2] 相关知识点: 试题来源: 解析 7y-23 final answerM1 for 12y-18 or -5y -5or B1 for answer 7y -k orcy -23 c≠0 反馈 收藏
Simplify the given expression up to the possible step. { 3 / x - 1} / 3 - x} / 6 Simplify the following expression without using parenthesis: 6(x^2 + 2x + 1) + 7x + 7 + 4. Expand the brackets and simplify where possible: x(x^2 - 2y) + 3x^2(x + 2y)...
Answer to: Use differentiation rules to find f'(x) (dont need to expand and simplify) . f(x) = (2x^5 + 3x^2) (x^3 +1) (1/\sqrt x) By signing up,...