imstillnevaeh11405 imstillnevaeh11405
  • 19-03-2021
  • Mathematics
contestada

Solve the quadratic by factoring.
4x2 – 13x + 7 = 4

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Аноним Аноним
  • 19-03-2021

Answer:

x=11/13

Step-by-step explanation:

Let's solve your equation step-by-step.

(4)(2)−13x+7=4

Step 1: Simplify both sides of the equation.

(4)(2)−13x+7=4

8+−13x+7=4

(−13x)+(8+7)=4(Combine Like Terms)

−13x+15=4

−13x+15=4

Step 2: Subtract 15 from both sides.

−13x+15−15=4−15

−13x=−11

Step 3: Divide both sides by -13.

−13x/−13=−11/−13

x=11/13

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