8. 7x- 3 x +6 12

Q: 7. (4, 5); x- 2y = 14

A:

Q: (4) (2.1×10)×(0.38)-(2.1x03) 10

A:

Q: 5 12. x2-x-6 x-3

A: The objective is to solve the given expression.

Q: 5+4(x-1)=2x-9

A:

Q: 13. x = 1 + (y - 2)², x = 2

A:

Q: 18 (9x+21) 11 (11x-1) (5y-5)

A:

Q: 3-X - 2 서 4X 4x + x-6² 4 2003 1 24 X-16

A: To solve for the x.

Q: 2x (x- 3)(x - 5) 3. 5 (x- 3) (x – 5) 3 (х — 3) ' (х- 5) (x-5) 3. 5

A:

Q: 2/5 + 2/x = 3/x  -4

A: Given equation is

Q: 5^(X-2)-5^(X-1)=20

A: See the attachment

Q: 4. 4 15 10X y = 10 JAITA x0

A: As per our guidelines we are supposed to answer only one question, kindly repost the remaining…

Q: 6. y+ 4 =(x- 6) %3D 10 & 4 6 8 10 10 2.

A:

Q: 3 3x x-8 8 %3D 2x x+7' what is- 14 if 5 ,what is- -5

A: If 32x=3x+7 The objective is to find the value of x14 Cross multiply the above equation…

Q: 6(x^(-4)x^(-10))^(-2)

A: We will simplify the problem

Q: A y 10+ -10-8 -6-4 -2 8 9 2 2 7 6 8 -10- 2 45 8~9 10 X

A:

Q: 5 =4x - 19 h -+7 = 12 4x + 15 = 3 XXX

A:

Q: 9. 5x(5x + 4) 10. 3(x- 2)(r+ 2)

A: In this question we have to solve the following operation. Note: As per our policy we are suppose to…

Q: 7) (-5,3) and 4x + 3y = 3

A:

Q: 15. 13. (10x+ 1) (5x- 1) 61 39° (7x-2)° (17x+ 6)°

A:

Q: +10 교2-7+10 6x z2-7z+10

A:

Q: - 5 *+3 -15 -10 10 15 20 5 x + 3 x+ 3

A: Vertical asymptote of a curve is a line such that the distance between the line and the curve…

Q: 9. x- y=2 x =-2 {) व

A: The given equations,x-y=2x=-2

Q: 10 x -7.4

A: Given expression is (-10) multiply by(-7.4)=74.0

Q: 2х + 1 5x -11 4у + 5 9у — 10

A:

Q: 17. 9x2 - 6x - 4 = -5 18. 25 + 4x2 = -20x

A: Given: 17.    9x2−6x−4=−5

Q: 5. x2+x-6 x²+x-6 3 4 6.

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: 28 4 3x ve: ニ x2-6x+8 X-2 x-4

A: To solve the given expression.

Q: 3(x-1) - 8 = 4(1+x) +5 27

A: We want to solve the given expression.

Q: 5. Differentiate the following y = 5x²+2]n (2x + 1)

A: Given, y=5x2+2 ln2x+1

Q: 2. y-10 4. y=-7x+10 6. y=-2x + 3x

A: Since you have asked multiple question, we will solve the first 3 question for you as per our guide…

Q: 2 16x+46x-35 4. X+11x-60 32x -72x+40 х 5. 3.

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: 4x 5х + 20 5х — 10 Зх + 10 -

A:

Q: 4) 10 x-31=-40 31 + 2x=46 깃

A: As per guidelines we can answer only one questions at a time, so if you need more answer kindly…

Q: 5(x-3)-7x > 4(x-3)+9

A: Given:

Q: 2) 12х + у 3 5 1-2x + y = 1 3-

A:

Q: 4. 133° (9x + 2) 2 m 6. (11x-47) (6x – 2) 8. (9x - 33)

A: Given query is to find the value of x.

Q: (7x - 8) 9. x = 8. x= 7, 27

A: We have to find out angles

Q: 3 + 6(x - 2)3 for x = 4

A:

Q: 19 20 2. (3x- 3)° (4y+4)°/60°

A:

Q: 7. 3 > ー4 メー2 X- X+1

A:

Q: 6. 7. ay=7x+1 1 y || 1 x

A:

Q: +6 12+ +10+ 1- 1. 4- 3- X0X 1-

A: We have a 5×5 kenken puzzle. We will put values from 1 to 5 in the cells satisfying the given…

Q: 14 2x+ 3(x-2) 3(x-2)

A:

Q: 6. у %3D — 2х5(3x* — 2х + 5)

A:

Q: (32-a+9).x (a = 3,x= 6) %3D

A:

Q: 10. y = ³) у %3 In(1 – 5x2 + x 11. y = In(x² + 4x³) 2

A: y=ln(1-5x2+x3)y=ln(x2+4x3)

Q: 11. 2х, — 3х, = -7 x1 + 3x2 - 10x3 9. 3x1 Xz = 13

A:

Q: 43. YA 3 -1 y=2x L (3, 3) 3x

A:

Q: 20. x4 - 2х2 + 4х +1 х3 — х2 — х + 1

A:

Q: х ах 13. S- (6х-x2-5)2 3

A: