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tekilochka [14]

3 years ago

5

If 2x-7 is 5 more than x+4, what is the value of 3x+5

1 answer:

padilas [110]3 years ago

7 0

Answer:

53

Step-by-step explanation:

Let's start with the given relation:

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

x = 16 . . . . . . . . . add 7-x

3x +5 = 3(16) +5 = 53 . . . . . multiply by 3 and add 5

The value of 3x+5 is 53.

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If m 2 n, which inequalities must be true? Check all that apply.

anzhelika [568]

Answer:

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Step-by-step explanation:

Given

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Required

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Subtract 2.1 from both sides

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Open brackets

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Subtract 4 from both sides

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Step-by-step explanation:

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Step-by-step explanation:

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