1)2x+10 40, 2)-3y+ 20 2, 3)4x-11=7x+ 20, 4)4(2x-17)+5(3x-8) 0, 1 2 x+- 2 3' 19 4 2 7)5(x+3)(x-3)= 5.x(x-1), 40-3x 6x+7 8)- 5x 8

Q: 12. x2 + 11x – 42% D 13. 6x2-54x - 78 =

A: Topic:- algebra

Q: 3) 3x3-x2+18X-6 (3x-x3)+ (1BX-)

A: From first two terms factor out x^2 From last two terms factor out 6

Q: 10. b²+b-30 3b²+18b

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

Q: Зx2 — 2х + 2

A:

Q: 4. Perform the following operations: a) (4x²+5x+3)+(3x²–2x+8) b) (3r² –7x+2)(5x²+4x-6) c)…

A:

Q: 65. (x + 3)(x - 3)(4x2 - 9)

A: Given: Let p=x+3x-34x2-9 To Find: To evaluate the given expression.

Q: 5. Determine the missing factor. a) 8xy. )(2xy) b) -6x²= (3x²)( c) 15x¹z = (5x²)) d) -49a²b5 (76³)…

A:

Q: A. (x-4 3x+ 36 5. (2++5) * - 4 %3D 2x-x - 13 el(x+2) 3x2 +4x-4 3x +2 2

A: Explanation of the answer is as follows

Q: (2x* + 5x3 + 5x? + 10х + 8) + (x +2)

A:

Q: 1. (a - 3)

A: Due to Bartleby guidelines, only 1st question can be answered if multiple questions have been asked.…

Q: fox) = 2x4 +5x³- 5x²-5x+3

A: f(x) = 2x4+5x3-5x2-5x+3 Step 1: Use the rational root theorem to find possible factors.The rational…

Q: 8) (16x³ + 32x² - 12x) ÷ (-8x²) =

A: Perform division

Q: Evaluate (2x + 4)(3x + 2) d dx A) 6 C) 12x + 16 B) 6x² + 16x + 8 D) 30x² + 43x + 8

A: Given query is to find the Indicated derivative.

Q: S(3x + 5)e3*+5 dx D 1 e3x+5 3 (3x +4) + C 3x+5(3x + 6) + C B)e C) e3*-5 (3x + 6) + C D) e3*+5(3x –…

A: Using substitution method of integration & By parts rule

Q: A 4. What is the difference of 32 748x+15 -路 182+166x (2+3)(2+6)(z-3} » * 7-3, z-5, r 3 18z-166x…

A: We have to solve

Q: 9) 5x+iy=9 10x-7y=-18

A: We have to solve the problem

Q: 6)-15x+9y%= 27 -5x- y= 17

A:

Q: 3) y=x²- 6x +7 4. y= - 4x + 22

A:

Q: 15) 2x2- 7x +5

A: See the attachment

Q: 8. 6x3 + 7x2 - 14x - 15

A:

Q: 4x+8 (x+2) ³ 3). D. Ba -dx

A: This is a problem related to integration. Based on the general formula and concept we will evaluate…

Q: 2. 9ux+' _3?

A: 24x+1-3x=0

Q: What is 3+4+5+8×9+3

A: Given query is to perform indicated operation.

Q: 8(8v-4c-7)

A:

Q: YA 5) y = - 3x - 3 y = 4x + 4 2 4 $X -4

A: Given: y= -3x-3 y= 4x+4

Q: 5 3 6 2 7 1 8

A:

Q: 3 2x 1 6 1 3x + 1|2

A: Our Aim is to simplify the expression given below and to find the value of x:-32x-16=13x+12-(i)

Q: Which 2 of these 3 equations are the same explain how

A: I From the graph  vertex = ( 4 , 2 )x intercept (2 , 0 ) and ( 6 , 0 )

Q: a) 5x2 + 22x + 8 = 0   b) 8x2 + 2x – 15 = 0

A: NOTE: Refresh your page if you can't see any equations. .

Q: 8) -3x - 10y = -4 X- 5y= 18

A: Given: System of equations:-3x-10y=-4     . . .(1)x-5y=18     . . .(2)

Q: 5. x2-10 = 9x 7. x2 3x + 16 = 7x -

A: The objective of the first question is to solve the quadratic equation x^2 - 10 = 9x for x. We can…

Q: One of the factors of 4x2-9 is 1) (x+3) 2) (2x +3) 3) (4x-3) 4) (x-3)

A: we have to find the one of the factor of 4x^2 -9

Q: (12x2y5z3)(3xy2z5)

A: The problem is asking us to multiply two algebraic expressions. In algebra, when we multiply two…

Q: 7.) (x+ 7x-44) ÷ ( x+ 9)

A:

Q: 16) 2x2+ 3x- 14

A:

Q: 5) 10x-8y= 4 -5x+3y=-9

A:

Q: (구-1)-(4-V)

A: we have to simplify(7--4)-(-1--16)

Q: -3X--2 3メ-24

A: Given,          The system of equations are             3x-y=2             3x-2y=6

Q: 14. (3x + 2)(9x² – 6x + 4)

A: Simplifying the above expression.

Q: 4-10x+5=-7x-28

A: 2x-10x+5=-7x-28

Q: 7. x = 95 (7x - 4) (3x+23) (9x-6)

A: Explanation of the answer is as follows

Q: 2 10. X+7x-98

A: Given x2 + 7x – 98