Given the equations below 5v +-1w +-5x + -6y +-6z = -3 -5v +4w +6x + 3y +-8z = 17 1v +-8w + 2x + 3y + 6z = 8 -1v +2w + 5x + 1y + 5z = 29 -8v +4w +-2x + 8y + 8z = -16 The final augmented matrix using Gauss Elimination Method would look like this: a11a12a13a14a15a6 f22 f23 f24 f25 f7 O 0 g33g34g35g8 0 0 0 h44h45h9 0 0 0 0 55 i10 Solve for R if R = a11 + f22 + g33 + h44 + 155

Q: -5×(-4+3) 6 (-3) -10 + (-10) 25 X -21 + 7

A: To evaluate an algebraic expression:  1. Follow BODMAS rule. 2. Multiplication of two negative…

Q: E 5x2 - 11x – 3 = 2x +3

A: Given that, The quadretic equation is, 5x2 - 11x - 3 = 2x + 3 We have to find the value of x.

Q: If a=3,b=4 what will be the answer to 3a + 4b

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Q: The student did the following two-column conclusion. Where did he make a mistake? a =b We'll start…

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Q: The difference between the product of a number and 2 and the quotient of 6 and 2 is 3

A: Given data is : The difference between the product of a number and 2 and the quotient of 6 and 2 is…

Q: 2x2 +6x -20=0

A:

Q: 2x2-3x2=-25

A: Solve for x,

Q: 4x2-4x+ 17 = 0

A: 4x2-4x+17=0

Q: If M = 24a-2b-3c5 and N = 18a 7b6c-4, then =? M

A:

Q: a+2b+4c+3d=21 -3a+4b-2c+3d=-1 a+6c+3d=-19 3a+4b-3c-2d=16

A:

Q: When you are asked to find the coefficients of 4c + 4b should you put 4,4 or just write 4 once…

A: Coefficient is the constant value with a variable in a expression.

Q: find the value of 7v-6 given that -13v-5=8

A: Given: -13v-5=8

Q: If 4x + 8y = 12 , what is the value of 3x + 6y

A:

Q: If 4y - 8 = 12, What is the value of 2y + 12

A: Given:   4y - 8 = 12

Q: If A= -4 -3 -2 0 3 4 0 -1 -3 and B= -2 -2 2 4 1 1 2 -4 -1   4A-3B=

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Q: 3x2-2x+2=0

A:

Q: Suppose the value of a car V is related to the number of years since its purchase by the formula V =…

A: Here the value of car  is given V = 25000-2100n After 5 year then n = 5

Q: 6x³ – 1 у — 2х + 1 3x* - 4

A:

Q: Let a = -j-5k and b = 27+3+4k. Find - 2a - 26. -2a - 26 =

A:

Q: 7. -4X - 2y = -12 4x + 8y = -24

A: To solve for x and y. -4x-2y=-124x+8y=-24

Q: 4b + 12 + 8b-5+ 4g + 2

A: Simplyfing we have

Q: f 4y - 8 = 12 , what is the value of 2x - 2x = ?

A: given 4y-8=12

Q: 3 squareroot ofx-1 -27=-15

A: Given x–1 –27 = –15.

Q: 6x2-2x+7=0

A: We have to use quadratic formula with a=6, b=-2, c=7

Q: (-m + 3) + (7m - 1) 6m +2 -8n+ 4

A:

Q: 6x²-4x-16=0

A: We can solve this problem using factorisation.

Q: 3x + 4y + 4Z = 43 %3D 4x + 2y +5z = 53 %3D 5x + 2y + 4Z = 59

A: solution.

Q: Find 4A + 2B. - 6 6. 8 4 A = 7 1 B = 4A + 2B =

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Q: 25x2-20x-2=-6

A: Given equation is Comparing it with ,we get

Q: b + 1 - 3b = -4 + 6b - 7b

A: Here we will equate the given equation to find the value of b as shown below

Q: 2m 10m + 8=0

A: we are given a quadratic equation to solve.

Q: 2A + B + 2C = 1 3A + 2B - C = 2 -2A = -1

A:

Q: 14x2 +3x-2=0

A: Given,