Solve the system X1 + 2x2 + X3 = Зx1 — х2 — 3хз — — 1 2x1 + 3x2 + хз %3 4 3.

Q: Solve the system. x+4y+3z=-6 3y+2z=-8 z=2

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Q: Solve the system y=2x^2+x-3 y+6x=12

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Q: Solve the system 2x + 5y = -4, 3x - y = 11 by the substitution method.

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Q: Solve the system 4x2 + xy = 30, x2 + 3xy = -9 by the method of your choice.

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Q: Solve the system x + y = 2, y = x2 - 4x + 4 by the substitution method.

A: To solve the given system by substitution method.

Q: Solve the system x + 4y - z = 20, 3x + 2y + z = 8 and 2x - 3y + 2z = -16.

A: Now adding equations (1) and (2), we get

Q: Solve the system y = x2 + 4x + 5, y = x2 + 2x - 1 by the substitution method.

A: To determine: The solution of the given system by using substitution method.

Q: Solve the system - 3 x yz 8 x - y 2z 13 x - y 3z

A: The given system of equations are ,

Q: Solve the system 4x + 3y = 0, 2x - y = 0 by the substitution method.

A: Given system of equation is:                                         4 x + 3 y = 0     . . . (1)…

Q: Solve the system x3 + y = 0, 2x2 - y = 0 by the method of your choice.

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Q: Solve the system by th addition method. 3x + 7y= -20 -3x +6y= -6

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Q: -3x-y=5 y-2z=7 x-4y+z=-9

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Q: Solve the system: 2y - z = 7, x + 2y + z = 17 and 2x - 3y + 2z = -1.

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Q: Solve the system of equation: x + y + 2z = 9 2x+ 4y -3z = 1 3x + 6y -5z = 0

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Q: Solve the system x2 + y2 = 5, x2 + (y - 8)2 = 41 by the addition method.

A: we have to solve the system x2 + y2 = 5, x2 + (y - 8)2 = 41 by the addition method.

Q: Solve the system x/12 - y = 1/4, 4x - 48y = 16 by the method of your choice.

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Q: Solve the system x2 + y2 = 5, 3x - y = 5 by the substitution method.

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Q: Solve the system x + y = 6, y = 2x  by the substitution method.

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Q: Find one solution of the system x = 5x1 – 4e', x, = 2x1 + 3x2, xz = -x3 + 2e* -

A: We have x'1=5x1-4et  ...(i)                 x'2=2x1+3x2    ...(ii)                x'3=-x3+2et…

Q: Solve the system. -x+2y+2z = 7 2х-у - 2z %3D -6 Зх- 2у -4z %3D -9

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Q: Solve the system: 3x-4y+1z=-4 1x-2y-1z=-12 1x+1y+1z=6

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Q: Solve the system: x + 3y + 5z = 20, y - 4z = -16 and 3x - 2y + 9z = 36

A: Given:x+3y+5z=20y-4z=-163x-2y+9z=36

Q: Solve the system x2 + y2 = 9, x + 2y - 3 = 0 by the method of your choice.

A: x2 + y2 = 9           ........................(1) x + 2y - 3 = 0…

Q: Solve the system 3x2 - 2y2 = 1, 4x - y = 3 by the method of your choice.

A: we have to solve the system 3x2-2y2=1, 4x-y=3. the given equations are: 3x2-2y2=1        14x-y=3…

Q: Solve the system 2x – y + 3z = -3 -x + 2y – z = 10 x + y + z = 5

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Q: Solve the system. 6x + 2y – z = 2 5x – 2z = 4 x + 3y + 6z = -12

A: Solution: The objective is to solve the given system

Q: Solve the system.  x+2y+z=5 2x-y+5z=3 x+3z=3

A: Step 1 : x+2y+ z = 5   - (1)              2x-y +5z= 3   - (2)                   x + 3z  = 3    -…

Q: Solve the system x2 - y2 - 4x + 6y - 4 = 0, x2 + y2 - 4x - 6y + 12 = 0 by the method of your choice.

A: the given system of equations is: x2-y2-4x+6y-4=0x2+y2-4x-6y+12=0 we have to solve the given system…

Q: solve the system 3x + 2y + 4z = 11 4x − y − 5z = 25 −3x − 5y − 2z = −13

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Q: Solve the system using elimination. -2x -2y +5z 13 -5x +6y +4z 12 -2x -3y +6z 16 x = y = = Z

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Q: Solve the system: 2x + y - 2z = -1, 3x - 3y - z = 5, and x - 2y + 3z = 6

A: Given: 2x+y-2z = -1                ...(1)3x - 3y-z = 5                  ...(2)x-2y+3z = 6…

Q: Solve the system x2 + y2 = 25, (x - 8)2 + y2 = 41 by the addition method.

A: Consider the given system of equation, x2+y2=25                             ⋯⋯1 x-82+y2=41…

Q: Solve the system x2 + 2y2 = 17 2x2 + y2 =22

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Q: Solve the system 3x2 + 4y2 - 16 = 0, 2x2 - 3y2 - 5 = 0 by the addition method.

A: Given:3x2+4y2=16    →12x2-3y2=5      →2

Q: Solve the system: 4x+7y-4z=6 x+3y+3z=-25 7x-4y-4z=25

A: From x+3y+3z=-25 we get x= -25 -3y -3z (subtracted 3y and 3z)Plug x=-25 -3y -3z in other two…

Q: Solve the system 3x2 + 4y2 = 16, 2x2 - 3y2 = 5 by the method of your choice.

A: Given:3x2+4y2=16    →12x2-3y2=5      →2

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Q: 6. Solve the system of 3 equations. 3x + 4z = 11 (с) х 2y 4y -3 - | = 6 -

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Q: Solve the system 3x - 4y = x - y + 4, 2x + 6y = 5y - 4 by the substitution method.

A: Definition used-        Substitution method -              When we have two equations in two…

Q: Solve the system 2x2 + xy = 6, x2 + 2xy = 0 by the method of your choice.

A: Given equations are, 2x2+xy=6      ...1x2+2xy=0      ...2 Solve for x. 1×2…

Q: solve the system 4x-y+2z=11 x+2y-z=-1 2x+2y-3z=-1

A: We will eliminate y first.  Multiply the first equation by 2 and add with the second equation.…

Q: Solve the system. 6x + 8y – 6z = 62 10x – 12y – 14z = 14 12x – 8y + 20z = -68

A: The single point where all three planes intersect is the unique solution to the system.