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3 years ago

Solve solve the following equations 2x (x minus 5) close + 3(x-2)=8+7(x-4)

Mathematics

1 answer:

stiv31 [10]3 years ago

7 0

Step-by-step explanation:

2x(x-5)+3(x-2)=8+7(x-4)

2x²-10x+3x-6=8+7x-28(Group like terms)

2x²-10x+3x-7x=8-28+6

2x²-7x-7x=-20+6

2x²-14x=-14(Divide both sides by -14)

2x²-x=1

2x=1

x=½

Hope you get it please someone should verify....

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3 years ago

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3 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

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3 years ago

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Eva8 [605]

Answer:

6 runners finished the race

Step-by-step explanation:

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3 years ago

Solve solve the following equations 2x (x minus 5) close + 3(x-2)=8+7(x-4)​

Solve solve the following equations 2x (x minus 5) close + 3(x-2)=8+7(x-4)