Solve For 2.8.1 45c 42C +S = JC + 32 2.8.2 3x +S %3D

Q: x^2-x=42

A:

Q: X^2-4x=1

A:

Q: Solve ,  5(x-6) = 4(x+8)

A: The given equation is 5x-6=4x+8.

Q: 5x + 5=

A:

Q: Subtract 2x+3/x2+x-2 - 5/3x-3

A: We are required to:

Q: x^2=4x-9. Solution set is: { , }

A:

Q: Solve and checkX/x-1-1=3/x+1

A: Given,  (x/x-1) -1 = 3/x+1By taking LCM, we getx-x+1/x-1 = 3/x+1

Q: Solve: 4x - 5(2x - 1) = 4 - 7(x + 1)

A: Given the equation 4x-5(2x-1)=4-7(x+1) We need to solve the above equation.

Q: Solve -5x - 3 =4x + 3

A:

Q: Write all solutions to x^2 = -100

A: x^2=-100 x=+-sqrt(-100) x=+-10sqrt(-1) we know that i=sqrt(-1) then value of x given by- x=10i and…

Q: Multiply the 1st equation by 3 to make -9x. -3x + 5y = -8 9x - 2y = 30

A:

Q: Solve the equation 0 = x^2 - 10x + 12

A:

Q: Find the solution set for 26 ^ (10x + 14) + 17 = 104

A: Consider the given equation and solve it to find x. Given,…

Q: Solve - 3 / x + 8 / x - 1 = -1

A: Given:--3x+8x-1=-1

Q: 2x^2 +3x=5

A: We have to find the solution for the given quadratic equation. We use formula for finding the…

Q: Solve the equation    x^2 + 5x + 6 = 0

A: see 2nd step

Q: 2x^2=50

A: