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I need to solve for x
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I need to solve for x

I need to solve for x-example-1
User Phry
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BE=BD+DE=BC+CE\\\\BD=19,\ DE=5,\ BC=x+13,\ CE=x+15\\\\\text{substitute}\\\\19+5=(x+13)+(x+15)\\\\24=x+13+x+15\\\\24=2x+28\qquad|-28\\\\-4=2x\qquad|:2\\\\-2=x\to x=-2\\\\Answer:\ C)\ -2

User Adesh
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