3 years ago

Solve the inequality x+1 > -5(7-2x)

Mathematics

2 answers:

alexira [117]3 years ago

7 0

It would be 21 that's your answer

andrew-mc [135]3 years ago

3 0

<span>x+1 > -5(7-2x)
Use distributive property(Multiply -5 by 7 and -2x).
x+1 > -35 + 10x
Subtract x on both sides so that the variable x is only on one side.
1 > -35 + 9x
Add 35 to both sides so that it cancels out negative 35.
36 > 9x
Divide 9 on both sides so that the only thing remaining on the right side is the variable x.
Final Answer: 4 > x</span>

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Step-by-step explanation:

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Step-by-step explanation:

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2 years ago

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pantera1 [17]

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Step-by-step explanation:

The quantity of adults is x, then the quantity of children are 2x, the quantity of students is 333-x-2x=333-3x. The charge from all adults is 12x, students gave 7*(333-3x), children gave 5*2x=10x, the sum of all money is 2422

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