Respuesta :
I've written the expressions and put the answer in the brackets next to them:
1) the sum of n and five [ n + 5 ]
2) five subtracted from n [ n - 5 ]
3) eight added to x [ x + 8 ]
4) eight subtracted from x [ x - 8 ]
5) eight minus x [ 8 - x ]
6) five minus n [ 5 - n ]
7) x added to the sum of five and seven [ (5 + 7) + x ]
8) the sum of eight and two, subtracted from x [ x - (8 + 2) ]
9) the difference of eight and two, added to x [ x + (8 - 2) ]
10) the sum of x and itself [ x + x ]
- n + 5
- n - 5
- x + 8
- x - 8
- 8 - x
- 8 - n
- x + (5 + 7)
- x - (8 + 2)
- x + (8 - 2)
- x + x
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To solve this question, we find the equivalent algebraic operation to each statement.
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1. the sum of n and five
Sum of n and five is: n + 5
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2. five subtracted from n
Five subtracted from n is: n - 5
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3. eight added to x
Adding eight is the same as the sum of x and 8, so: x + 8
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4. eight subtracted from x
Similar as question two, so: x - 8
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5. eight minus x
Have eight, subtract x, so: 8 - x
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6. five minus n
Have eight, subtract n, so: 8 - n
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7. x added to the sum of five and seven
sum of five and seven is (5 + 7)
Adding x: x + (5 + 7)
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8. the sum of eight and two, subtracted from x
sum of eight and two is (8 + 2)
subtracted from x is: x - (8 + 2)
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9. the difference of eight and two, added to x
Difference of eight and two is: (8 - 2)
Adding to x is: x + (8 - 2)
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10. the sum of x and itself
Sum of x and itself is: x + x
A similar example is given at https://brainly.com/question/12166019
