Online Algebra Which two equations are equivalent? A y3D(x+4) y%3DX´+16 16. B y3D(x-3)´ 6+ X9- X = C y-(x+ 2) y%3Dx+2x + 2 X) = y%3Dx-12x - 36 D y (x-6) メーイ Remaining Time 00:42.37

Q: メる-8x2 t15x -0

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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: 2x2 +6x -20=0

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Q: Write the equation in standard form. x 2 + y 2 - 8x - 4y + 12 = 0 ( x - 4) 2 + ( y + 2) 2 = 8 ( x…

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Q: e2x+1 = 5x-1

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Q: 4x2-4x+ 17 = 0

A: 4x2-4x+17=0

Q: Y-3=2(x+8)

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Q: y (8x² + 11x-4) 1¹0

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Q: (3x + 3x + 2x2 + 7) + (3x2 + 6x³-5x (6x - 3x2 - 3x - 3) - (7x* - 3x + 7x2) (3x² -8x - 4)(3x + 2)

A: Simple algebric formulas and rules we use algebra rule for calculate these simple questions

Q: 3x3 x²-Sx-1 xp

A: Proceed as shown below...

Q: The equation y = ax² + bæ + e goes through the coordinates (-3, -34), (5, -2), and (7, -14). What…

A: y=ax2+bx+c   →1 Put -3, -34 in equation (1), we get 9a-3b+c=-34   →2 Put 5, -2 in equation (1), we…

Q: 2-4(x-5) = 2(x+8)

A: We will find x by simplifying both sides and then separating x to one side and constants to the…

Q: 3x2-12x+12=0

A: Given, equation is

Q: 3u-4+6(2-2u)=-2u+3(u-4)

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Q: A1 3 y = 2x A1 + A2 = A3 1 y = x²

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Q: 2x-4 15 2-X Mul Hiply and sinplit

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Q: 2x3 +x+18 =0

A: The given function is of degree 3 so, it has three roots real or complex.   Here we have to find…

Q: 3x2-2x+2=0

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Q: 20 = - 4k-6x

A: We have to find x

Q: (MAB + MBA) 15 (MCD + MDC) 10 2MAB + 2MBA + 3MCD + 3MDC 8=0 - 240

A: We need to simplify the given equation and obtain the equation given in second line.

Q: x+5)-8 =(8x + 20) %3D

A: In this question, the concept of simplification of expression is applied. Expression The term…

Q: 32 +y= a 2x+5

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Q: pð – xª + 4x3 – 4x² + 8x – 4 d.x - - (x² + 4)²

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Q: Sohe the folloce ing Systems = 2x4 -5x2 -cast dt dx2 ニター2x2 +=9n+ by usfng the methpd of…

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Q: 6x2-2x+7=0

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

Q: Amir lives at point B (2, 4). Eric lives at point C (3, -3). The Pizza Shop is located at point A…

A: Step 1: Step 2: Step 3: Step 4:

Q: Factories 9x2 - y2 9(x-4)2-16

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Q: 3D+16=-2(5-3D)

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Q: 10 - 2v = -5v - 50 %3D

A: In this given question we can find value of v.

Q: 3x+3y=6 3x+y=-6 substitution method.

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Q: 2x3 + 8x3 = x

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Q: (4x+7)° (2r + 5)

A: Let the lines be l and m and the angles be X and Y.

Q: 5x- 4 2x+ 2

A: From the theorem of tangent: The lengths of tangents drawn from an external point to a circle are…

Q: (2b+5)(b - 1)

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Q: ubstitution method -2x-y= 9  x+ 7y= 15

A: From the given equation: -2x-y=9-2x-9=y...1 And x+7y=15...2 Now substitute the value of y from…

Q: 3x5-2x2+1 x3

A: ∫3x5-2x2+1x3dx=x3-2ln(x)-12x2+C    where C be the integral constant.

Q: 2x2+7x-2=4x2+4

A: Given that: 2x2+7x-2=4x2+4

Q: (* + e-) - (2y – y³) e-2= y' = 0

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

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