1. -7 x -6 + (-4)2 /(-22)  2. (-6)2 /9-(5-8) x 4 3. (-2a)3x(3a/5b)2 /(-4a2b) 4. 1-2a/2 + 6a-1/6 5. 7x+3/4 - 3x-1/2 6. x-(2x+1/3)=5 solve for x 7. x+2y=10, (x/3)-(y/2)=1 solve for x and y 8, x:y=1/3:1/4,  -12x+7y=-6 9. 3/x - 4/y = -1/6, 6/x + 2/y = 11/12

Q: (3s 4(x-5) 4. (340C)= 215x+-20 3--20 5. (x-23(x-1) (2x-3)(x+7) Bx + 8)=5-8 (x-6)(x+5) 8. 31 3-

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Q: 10. b²+b-30 3b²+18b

A: Since you've asked multiple questions, we will solve the first question for you. If you want any…

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A: The given algebraic expression is 2-5+3-22--32+233--4. The main objective is to simplify the given…

Q: (-2)4-315-11| +2 2(7)-412-31 -(3)² + 2(17)/

A: We have to find solutions

Q: Divide 2x? - 4x + 4x' - 6 by 2x - 3. * O 2x2 + 4x + 4 + (5/2x-3) O 2x² + 4x + 4 + (6/2x-3) O 2x2 +…

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Q: 2(2x-3)3-(x- 1)(2x – 3)-23 (2r- 3)23 - 88.

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Q: 2. Find / 6x²+5x² 4 (36x² + 20x) 7

A: Given integral is, ∫4(36x2+20x)×76x3+5x2dx

Q: 3. 5x + 9 = 3(x + 6) %D

A: Given equation is  5x+9= 3(x+6)

Q: 3. Subtract x*-2x³+4x²-6 from 3x4-5x²+4x-1.

A: Follow the procedure given below.

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

A: We have to simplify

Q: 5 / x + 3 - 4 / x - 3 = 2x / x2 - 9

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Q: 5x2 3x1 + 2x2 i. b₁ = 1, b₂ = 4 ii. b₁ = −2, b₂ = 5 -. x1 = b₁ b2

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Q: 27(-2/3)-9(-1/2)/27(-2/3)+9(-1/2)

A: First simplify 27^-(2/3) and 9^-(1/2).

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

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Q: -11x+5-4(x-1)=-4x-(10x-4)+4

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Q: 20. Simplify.

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Q: a²²6-1_a-16-2 51. 4a-2-4b-2

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Q: Consider the limits of f at infinity. lim f(x) = lim f(x) = 2 x-0 Select all possible graphs of f. 7…

A: You have to only analyse the graph for only two position at t->(infinity) and at…

Q: 6(3z-2)+1/2(18z-22)=2(-6z-3)+3z+7

A: …

Q: (1+5h-3h²)-(2h²+4h-7)

A: We will solve the following