3x1 - 2x2+ X3 =-10 2х, + 6х, — 4x, %3 44 — X, — 2х, + 5х; —-26

Q: xp 4x (1)(-2e

A: here we will use exponential theorem for solving and after that apply integration p[roperty.

Q: -9=x-4

A: -9 + 9 = x - 4 + 9

Q: -5x -13 = -3

A:

Q: Simplify. Assume that all variables represent positive real numbers. (a) V9x12y14 = .-. ... (b)…

A:

Q: x? - 4x – 5.

A:

Q: 18=-9-3x

A: equation - equation in one variable

Q: 1x1=?

A: apply multiplication

Q: - 1/2x - 3 = - 9

A: SOLUTION-

Q: -2x + 4 = 7

A:

Q: Solve the equation -7x-17 = -38 for x. • Write your answer as a number only. • Round your answer to…

A:

Q: -7=2r+1

A: Given,     -7 = 2r + 1         ⇒  2r = -7 -1         ⇒   2r = -8        ⇒     r =  -82

Q: Y= -2/3x + 5

A:

Q: 2x-2=4

A: Given,          2x-2=4

Q: if 6(2n-8)=-84,then4n=

A: Given  62n−8=−84

Q: -4y-12=6y+58

A: Given:

Q: Let (a,) be the sequence from the previous question. To show by induction that a, = 2" + 3 for all…

A:

Q: =-

A: Given, -5x+10=-30

Q: 11

A:

Q: 4y+6xyz=14

A: Given, the expression 4y + 6xyz = 14, we have to solve this expression for y.

Q: x2+16x=?

A: factorization of quadratic

Q: 4x - 3 = -13

A: We need to solve the following equation 4x-3 =-13

Q: -2x=-30

A: Given:     -2x=-30 To find : value of x

Q: - 14 = X + 12

A: given that    -14 = X + 12

Q: Vx +7 = -3

A: We have to solve for x.

Q: 3x-2=13

A: Given equation is 3x-2=13

Q: 3x-2-2x-9=20

A: Given the equation, 3x-2-2x-9=20

Q: 2x+8=-6

A:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.