13) Solve the following : a) 6x > 8x + 11 b) –7 < 14x + 23 < 19

Q: Is 5 a solution of x+3>8?

A:

Q: -616+4√81 + √192

A:

Q: Simplify √3x10a8/11x6a14

A:

Q: 6) Solve: a) 15x + 7| + 2 > 12 b) -5x + 6 < 10

A: We need to solve for x.

Q: Simplify: 1(x+3)−(4x+6)

A:

Q: 9. Find x²+25

A: We will solve the problem.

Q: 3) Because of the increase in traffic between Springfield and Orangeville, a new road was built to…

A: We have to find the number of miles that a person saves by driving the new road over the old one.

Q: 4) Solve for x: 3x-24 16 - 3x-12 12 = 3

A:

Q: Solve the following: a) (x+3)(2z – 5) = 0 b) z? – 10 = 16 c) z? – 3z = 9

A: (a). The given equation is: (x+3)(2x-5)=0

Q: Please help

A: Given an equation in x as shown below.To solve for x we make x as subject by performing the…

Q: Which equation has the same solution as x2 + 6x – 20 = -10? O (x – 3)2 = 19 O (x – 3)² = 1 - O (æ +…

A: x² + 6x - 20 = -10 So, x² + 6x = 20 - 10 So, x² + 6x = 10 So, (x² + 2•x•3 + 3²) = 10 + 3² So, (x +…

Q: Find numbers a, b and c (if possible) so that 2x 3 −9x 2 +8x −2 = (2x −1)(ax2 +bx +c).

A: Obtain the value of a, b and c as follows.

Q: 5) Solve: 2 1n(4 - 3x) + 1 = 7

A:

Q: -3+ 27 26x +1

A: We have to find the intersection point of both the lines.

Q: Solve

A: Give equation is

Q: 9.) x2 + 2x – 48 = 0 10.) x2 + 15x + 66 = 10

A: Solving for x

Q: 3) Solve 62x-1-9.

A:

Q: Simplity 4 4 8-

A:

Q: 43/(-12 + 2²) (2x3)2 + (-5 x 2 x 3) + 2

A: