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loris [4]
2 years ago
14

-5 ( x - 1 ) - x + 1 = -18

Mathematics
2 answers:
soldier1979 [14.2K]2 years ago
8 0

Answer:

x=-4

Step-by-step explanation:

-5 ( x - 1 ) - x + 1 = -18

-5x+5-x+1=-18

6x+6=-18 <- -6 from both sides

6x=-24 <- divide 6 by both sides

x=-4

krok68 [10]2 years ago
6 0

Answer:

x=4

Step-by-step explanation:

-5x+5-x+1=-18

combine like terms

-6x+6=-18

subtract 6 from both sides

-6x=-24

divide both sides by -6

x=4

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Carolyn was asked to solve the following system of equations. Her work is shown. What is the solution to the system of linear eq
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Step-by-step explanation:

Carolyn's work is incorrect. Below is the correct solution:

Given:

3x - 2y = 7 ----› Equation 1

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3x - 2(x) -2(+2) = 7 (distributive property)

[Note: this is where Carolyn made a mistake]

3x - 2x - 4 = 7

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x - 4 = 7

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8 0
3 years ago
Pls answer……………………..
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Answer:

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