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Solve the quadratic by factoring.

4x^(2)-9x+1=-4x
Answer: 
x=

Solve the quadratic by factoring.\newline4x29x+1=4x 4 x^{2}-9 x+1=-4 x \newlineAnswer: x= x=

Full solution

Q. Solve the quadratic by factoring.\newline4x29x+1=4x 4 x^{2}-9 x+1=-4 x \newlineAnswer: x= x=
  1. Move Terms to One Side: Move all terms to one side of the equation to set it equal to zero.\newline4x29x+1=4x4x^2 - 9x + 1 = -4x becomes 4x29x+4x+1=04x^2 - 9x + 4x + 1 = 0 after adding 4x4x to both sides.\newlineSimplify the equation: 4x25x+1=04x^2 - 5x + 1 = 0.
  2. Identify aa, bb, cc: Identify aa, bb, and cc in the quadratic equation ax2+bx+c=0ax^2 + bx + c = 0. For the equation 4x25x+1=04x^2 - 5x + 1 = 0, a=4a = 4, b=5b = -5, and bb00.
  3. Find Multiplying Numbers: Find two numbers that multiply to aca*c (41=44*1=4) and add up to bb (5-5).\newlineThe numbers that satisfy these conditions are 4-4 and 1-1 because 41=4-4 * -1 = 4 and 4+1=5-4 + -1 = -5.
  4. Rewrite Equation with Numbers: Rewrite the equation by splitting the middle term using the two numbers found in Step 33.\newline4x24xx+1=04x^2 - 4x - x + 1 = 0.
  5. Factor by Grouping: Factor by grouping.\newlineGroup the first two terms and the last two terms: (4x24x)+(x+1)=0(4x^2 - 4x) + (-x + 1) = 0.\newlineFactor out the common factors in each group: 4x(x1)1(x1)=04x(x - 1) - 1(x - 1) = 0.
  6. Factor out Common Factor: Factor out the common binomial factor.\newline(4x1)(x1)=0(4x - 1)(x - 1) = 0.
  7. Set Factors Equal and Solve: Set each factor equal to zero and solve for xx.4x1=04x - 1 = 0 or x1=0x - 1 = 0.For 4x1=04x - 1 = 0, add 11 to both sides: 4x=14x = 1, then divide by 44: x=14x = \frac{1}{4}.For x1=0x - 1 = 0, add 11 to both sides: 4x1=04x - 1 = 000.