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Solve for 
x. Enter the solutions from least to greatest.

{:[2x^(2)-16 x+14=0],[" lesser "x=◻],[" greater "x=◻]:}

Solve for x x . Enter the solutions from least to greatest.\newline2x216x+14=0 lesser x= greater x= \begin{array}{l} 2 x^{2}-16 x+14=0 \\ \text { lesser } x=\square \\ \text { greater } x=\square \end{array}

Full solution

Q. Solve for x x . Enter the solutions from least to greatest.\newline2x216x+14=0 lesser x= greater x= \begin{array}{l} 2 x^{2}-16 x+14=0 \\ \text { lesser } x=\square \\ \text { greater } x=\square \end{array}
  1. Identify quadratic equation: Identify the quadratic equation to solve.\newlineThe given quadratic equation is 2x216x+14=02x^2 - 16x + 14 = 0. We need to find the values of xx that satisfy this equation.
  2. Factor the equation: Factor the quadratic equation if possible.\newlineTo factor the equation, we need to find two numbers that multiply to give the product of the coefficient of x2x^2 (which is 22) and the constant term (which is 1414), and add up to the coefficient of xx (which is 16-16).\newlineThe product of 22 and 1414 is 2828. We need two numbers that multiply to 2828 and add up to 16-16.
  3. Find the two numbers: Find the two numbers that fit the criteria.\newlineThe numbers 14-14 and 2-2 multiply to give 2828 and add up to 16-16.\newlineSo we can write 16x-16x as 14x2x-14x - 2x.\newlineThe equation becomes 2x214x2x+14=02x^2 - 14x - 2x + 14 = 0.
  4. Factor by grouping: Factor by grouping.\newlineWe can group the terms as follows: (2x214x)(2x14)=0(2x^2 - 14x) - (2x - 14) = 0.\newlineNow, factor out the common factors in each group: 2x(x7)2(x7)=02x(x - 7) - 2(x - 7) = 0.\newlineWe can see that (x7)(x - 7) is a common factor.
  5. Factor out common factor: Factor out the common factor.\newlineThe equation can now be written as (2x2)(x7)=0(2x - 2)(x - 7) = 0.\newlineWe can factor out a 22 from the first term to simplify it further: 2(x1)(x7)=02(x - 1)(x - 7) = 0.
  6. Solve for x: Solve for x.\newlineWe have two factors set to zero: (x1)=0(x - 1) = 0 and (x7)=0(x - 7) = 0.\newlineSolving each equation for x gives us x=1x = 1 and x=7x = 7.
  7. Write the solutions: Write the solutions in ascending order.\newlineThe lesser value of xx is 11, and the greater value of xx is 77.

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