4x2 -9 -9x+18 22-5z-12 -10a+24 (2x-A)(Bz+3) (-C)(z-4) (27+3)(z-D) (-6)(2-3)

Q: (x² +5x-4) + (2x²+2x+3)

A: x2+5x-4+2x2+2x+3

Q: Convert the polar equation r = 16 sin 0 to a rectangular equation.

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Q: A savings account deposit $2000 is to earn 3.5% compounded quarterly. Assuming there are no deposit…

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Q: (3x+2) 20+30x b) = 4x²(3x+6) (x+2)

A: For any query with the solution, please ask in the comment box.

Q: 5(x-6) - 7(x+2)=-16

A: Solve the equation 5(x – 6) – 7(x + 2) = –16 for x.5(x – 6) – 7(x + 2) = –16     5x– 30 –7x –14 =…

Q: 5(-3x-2)-(x-3)=-4(4x+5)+13

A: The given equation is

Q: 2(x+3)-3(x+4)=-x+18

A: Solve and find solution:

Q: 7(3x-2)+4x-10 in simplest form

A: To write the given equation in simplest form: Equation is 73x-2+4x-10

Q: 2(2n+5)=9(7n+3)+8

A: Given equation 22n+5=97n+3+8 We have to find the value of n Use distributive property and then…

Q: 4y+4(4x-5y)-7+9(3-7y)

A:

Q: -(4x5 - 3x3 + 5x - 2x2 + 2) - (-3x3

A: We have to simplify

Q: 8k

A:

Q: 4(x + 8) = 2(4 + 2x)

A:

Q: 8-4 ( x+5) -7 = 7+ 2(4-2x)-16

A: Given,           8 – 4 (x + 5) – 7 = 7 + 2 (4 – 2x) –16           Now solving for x, we get– 4x –20…

Q: What’s 11w+z-3-4z+6 in simplest form?

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Q: x2+9x+20=(x+a)(x+b)

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Q: 2y

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Q: 5(2x - 1) + 1 = 2x - 4 + 8x

A:

Q: (4x²-3x+1)-(2x²-3x+4)

A:

Q: (3t - 2y)(3t + 5y)

A: It is given that, (3t - 2y)(3t + 5y) We have to expand it.

Q: I am stuck on: 6x2+11x-10

A: First multiply 5 and -10. 6 times -10= -60Then we factor -60 so that sum of the factors=11-60=15…

Q: 2(x + 3) - 7(2 - 3x)

A:

Q: (10x-3+722) + (22 – 2x + 17) A 8x2 +9x +10 B 11x + 8+10x C 8x2 + 8x +15 D 10x² + 24x – 3

A:

Q: 20. 9m 6n30n+ 6n)

A: We have to find the value of 9m-6n-3(m+6n)

Q: (2x - 11x + 8) – (7x2 - 6x + 2)

A: It is given that (2x - 11x + 8) – (7x2 - 6x + 2) We have to simplify it.

Q: -2(x 2 + 9x) - 3(2x + 9)

A: We have to simplify the expression: -2x2+9x-32x+9 Simplifying the expression,…