Expand and simplify the given polynomials:(3x − 2)(9x + 6x + 4)A: 27x − 8B: 27x + 12x
Expand and simplify: 2(x + 5) + 3(x − 2) Expand each bracket in the expression Multiply the first bracket: ✕ x + 5 2 2x + 10 Multiply the second bracket – remember we are multiplying both x and − 2 by + 3: ✕ x − 2 + 3 + 3x − 6 Remember to include the...
(b)Expand and simplify2(x-y)-3(x-2y)2(x-y)-3(x-2y)=2x-2y-3x+6y=-x+4y-x+4y...-.(2)
Expand the brackets and simplify where possible: 3(2x - 5) + 2(3x - 3) Expand the brackets and simplify where possible: 2p(p + 2) + 3p(2p - 3) Expand the brackets and simplify where possible: 4(p + 2) + 3(2p - 3) Expand the brackets and simplify where possible...
Simplify (2x)^2. Simplify: \frac{4x^2 + 9x - 2}{x^2 + x - 2} \cdot \frac{x^2 - 1}{3x^2 + x - 2} How to simplify 2x^2 - 4? Let f(x) = 2x^2 - 3x^2 - 3x + 4, \; g(x) = x^2 -1. Find and simplify f(x) \cdot g(x). ...
8. Expand and simplify each of the following expressions.(a)4u-3(2u-5v)(b)-2a-3(a-b)(c) 7m-2n-2(3n-2m)(d) 5(2x+4)-3(-6-x)(e)-4(a-3b)-5(a-3b)(f) 5(3p-2q)-2(3p+2q)(g)x+y-2(3x-4y+3)(h) 3(p-2q)-4(2p-3q-5)(i) 9(2a+4b-7c)-4(b-c)-7(-...
1:Expand and simplify (p + 7)(p − 4)2:Simplify 4x3y5 × 3x2y3:Simplify (27q6)3分之2次方:
百度试题 结果1 题目3 Expand the brackets and simplify.1/2(6x-2)-3(x-1)2Answer[2] 相关知识点: 试题来源: 解析 2M13x-1-3x+3 反馈 收藏
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 ...
Theorem 1 ;Ifa EN, and b EN, then 2¢- x = z+ We may use this theorem and our previous axioms about the set of real numbers to simplify many algebraic expressions as the following examples illustrate.Example 2 Find the standard form....