1. What is the value of 4(x-2)(x-3)+7(x- 2)(x- 5)-6(x- 3)(x- 5) | when x= 5? Show your work or explain your reasoning.

Q: 8. If (x - 2c)2 - 10(x- 2c) + 21 = 0, what is the value of x?

A: Given (x-2c)2-10(x-2c)+21=0Ans:We know that (a-b)2=a2+b2-2abLet x-2c=uu2-10u+21=0This is in the form…

Q: Find the value of x. 7. 80° (5x – 15)

A:

Q: (10) D(3x2 +4)2 -12х.

A: Given- D3x2+42=12x To check- whether the given statement is correct or not. Formula used- The power…

Q: Q.4.1 Find the domain of the expression x-1 / x2  +  5x + 6

A: To find- Find the domain of the expression x - 1x2 + 5x + 6

Q: Sekiranya 2e3x - 5 = 3, maka x = If 2e3x - 5 = 3, then x =

A: Solve the equation

Q: What is used in x²+4=0 x²+4+(-4)=0+(-4)

A:

Q: 3. Find the value of x. м 5х- 6 2x + 9

A: To Determine: Find the value of x.

Q: work out x in the following...   a - x - 8 = -3 b - 6x =13

A: (a) -x-8=-3 (b) -6x=13 we have to find value of x in both the cases.

Q: noah says, "I worked the problem form left to right and ended up with 20 - 45x."  8 - 3(4 - 9x)  5…

A: It is wrong.

Q: Show that Z10 = ⟨3⟩ = ⟨7⟩ = ⟨9⟩a. Is Z10 = ⟨2⟩?

A: We have to find the condition according to the given condition

Q: What are the solutions to x2-14x+23 =0? Select all that apply.

A:

Q: What is the value of the expression 2x² - 4y +z²+aif a = -27, x = 5, y = -3 and z = -2.

A: To find the value of expression.

Q: How would you convince someone that (x - 4)/(4 - x) = -1 for all real numbers except 4?

A: here given rational equation such that x-44-x=-1where x≠4

Q: Which of the following is (x+3)(x+6)/(x+3)(x+2) simplified?

A: (x+3)(x+6)(x+3)(x+2) is the given expression.

Q: Again, consider the rational expression from the previous problem. -+12 What are all the…

A:

Q: (9х? + 9 — 3x) — (4 — 6х + 8x?)

A:

Q: ) -12x equivalent to -9 Show y

A: Introduction: To make it less hard or difficult; to make it simpler or easier To condense an…

Q: Is the statement true or false? If |x = 6, then x can only be equal to 6. %3D

A: Statement:- If |x|=6 then x can be equal to 6.

Q: What are the solutions to 2(x - 6 )? = 50? x - 6t V50 3) x- 31 and x- 19 x-* V56 x- 11 and x- 1

A:

Q: 15. Find the value of x. 71° (10x+6)° (13x-2)° (&r – 1)

A:

Q: Will these expressions be equal when simplified? Explain. (x-5x2)(2x + 3) + (x2- 4x) and (x2- 4x) +…

A: Given,           x3-5x22x+3+x2-4x and x2-4x+2x+3x3-5x2

Q: How is [(36-x^2)^2-(36-6x)] incorrect?

A:

Q: What is x-12-15-5?

A: x-12-15-5 =?

Q: How would you convince someone that x3 could be a lot more than x2, but it could also be only a…

A:

Q: 1) 25-7-x ++++ -12 -10 十 -14

A: given 2≤-7-x

Q: so, CfOr) = ?

A:

Q: 1. Find the value of x. (3x + 16) (8r + 3)* (10x- 28)

A:

Q: で+7e+12 2²+2x-15

A:

Q: 3. Find the value of x. X-12843) x+3 3x-1

A:

Q: an someone explain to me how 16 - 4 x 2 x (-2) = 24 I just don’t get it

A: From the given data: Multiplying the terms of 4,2,-2, we get: 4(2)(-2)= -16 Now,  16-4(2)(-2)…

Q: What is a simpler form of 5n(3n3-n2 + 8)?

A:

Q: 2. Use this expression to answer the questions that follow 7x +5x- 3x2 + 12 - 6x - 4 + x²

A:

Q: What is the real part of the result of the following: (5 - j5)4? 5 O 25 -50 O -2500 -25000 O 50 none…

A: Given complex number is (5 - j5)4

Q: If 6 is substituted for x in the equation2(x - 3) - 17 = 13 - 3(x + 2),is the resulting statement…

A: Given Data The equation is 2(x-3)-17=13-3(x+2).   Substitute the values in the given left-hand side…

Q: How do I find the break-even point if P(x)=56x-(5x+303682)

A:

Q: 2x 4 5) x²-6x-16 2x2-128

A:

Q: What is the correct evaluation of 22-2x, when x is equal to -5?

A: Given,               22-2x

Q: what is the answer to

A: Here we have to find the value of x - a.) -9x+4+9x = 04 = 0Which is not possible,hence no solution…

Q: 29. What is the quotient when 2x° + 11x* + 9x - 15x? + 10x - 2 is divided by x? + 3x - 1? A. 2x +…

A: As per our guidelines we need to solve only one question please repost the remaining questions as…

Q: (8х + 4) (11х- 17)"

A: As per bartleby guidelines only 3 question can be answered, please upload the rest separately. It is…

Q: x12 3 4 5 67 y 148 12 ? ? ?

A: Series given is X:1  2  3  4     5  6  7  Y:1  4  8  12   ?  ?   ? Here we see co-relation between…

Q: 1) Use a diagram to show that (3z +1)(x+ 2) is equivalent to 3x + 7x + 2. 2) Is (x+4)2 equivalent to…

A:

Q: (27x^-3)^-1/3

A:

Q: What is the coefficient of xk in 1+x+x4 divided by (1-x)5 ?

A:

Q: The expression x- 16 is equivalent to A) (x+8)(x2-8) B) (x -8)(x2 - 8) ) (x2+4)(x2-4) D) (2-4)(x2 -…

A: We need to find the factor of x4-16.

Q: How come it is (.5)^2-(y-4.5)^2 and not (.5)^2-(h-1)^2?

A: We will redraw the figure and explain from beginning on how the said expression obtained for 2nd…

Q: 9. find the value of y 2x + 2x3-x2 +5 at x-2 Your answer

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: When you add-1/4 to itself four times, what do you get? What does-1/4 X 4 mean? Is it the same…

A: When you add-1/4 to itself four times, what do you get? What does-1/4 X 4 mean? Is it the same…

Q: What is the value of x in 4x+1=16

A: the value of x in 4x+1=16 Since 4x+1=16 Subtract 1 from both side so this implies  4x+1-1=16-1 4x =…

Q: What value of x proves a| 6? 24 x - 18

A: If a||b then  24=x-18    x=24+18=42