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Which equation can be used to solve for x

Which equation can be used to solve for x-example-1

1 Answer

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Answer: 66=9x+3

Step-by-step explanation: Because the angles are verticle angle.

DF=DE+FE then we pulg in the values dkf=4x+5x+3. After simplifying we get DF=9x+3.

After that, we use the formula HKJ=DKF and put in the values.

66=9x+3.

User Tom N
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