Answer:

X = 12/7

Step-by-step explanation:

2×2 -14x+ 20=0

Step 1: Simplify both sides of the equation.

(2)(2)−14x+20=0

4+−14x+20=0

(−14x)+(4+20)=0(Combine Like Terms)

−14x+24=0

−14x+24=0

Step 2: Subtract 24 from both sides.

−14x+24−24=0−24

−14x=−24

Step 3: Divide both sides by -14.

-14x/-14 = -24/-14

X = 12/7

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