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3 years ago

What is (-x+3)-(x-5)

Mathematics

2 answers:

dimaraw [331]3 years ago

7 0

Answer:

-2x+8

Step-by-step explanation:

Hey there!

we can write the equation (-x+3)-(x-5) as 1(-x+3)-1(x-5)

= 1(-x+3)-1(x-5)

then we use the distributive property

=1(-x+3)-1(x-5)

= -1x+3-1x+5

then we get the x numbers to one side and the numbers without x to one side.

= -1x-1x+5+3

then we add them( for adding -1x-1x we use the rules for adding numbers negative number then there are two negative like -1x-1x we add them when you add them when the answer comes the answer will be negative )

= -2x-+8 is the farthest we can simplify.

murzikaleks [220]3 years ago

6 0

$( - x + 3) - (x - 5)$

$= - x + 3 - x + 5$

$= - 2x + 8$

$= - 2(x - 4)$

Hence, Answer is = - 2(x - 4)

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Answer:

My family is traveling faster, since it is traveling at the rate of 950 miles per day, while the other family travels at 900 miles per day.

Step-by-step explanation:

Since I am taking a trip at the same time as another family, and my family traveled 1,900 miles in 2 days, while their family traveled 2,700 miles in 3 days, to determine who is traveling faster the following calculation must be performed:

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2 years ago

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ladessa [460]

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2 years ago

11) the difference between the product of 4 and a number and the square of the number

marta [7]

Answer:

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Step-by-step explanation:

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$= 4 * x\\\\= 4x$

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$= x^2\\$

Taking the difference of both expressions above;

$= 4x-x^2\\\\$

Factor out the common term:

$= x(4-x)\\\\$

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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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Luba_88 [7]

Answer:

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