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How to solve? please help

How to solve? please help-example-1
User Muzaffer
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1 Answer

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v is 8 bc 18/3 is 6. those two lines are congruent.

2u+2=5u-10 bc those two lines are also congruent.

2u+2=5u-10
2u+12=5u. (add 10 to both sides)
12=3u. (subtract 2u from both sides)
u=4. (divide each side by 3)
User Iamkdblue
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