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statuscvo [17]
3 years ago
11

Solve -2x+3=-3x+2 and is it no solution One solution or infinitely many solutions. ​

Mathematics
2 answers:
RSB [31]3 years ago
7 0

Subract 2 from bothsides to get -2x + 1 = -3x

Add 2x to both sides to get 1 = -1x

Divide both sides to get -1 = x

Since the values aren't the same (like, it doesn't say -1 = -1 or x = x), it isn't infinite. It doesn't say 0=x so it's not no solution.

This means that it's one solution because only <u>one value can equal x</u>

Alex73 [517]3 years ago
3 0

Answer is =-1

implifying

-2x + 3 = -3x + 2

Reorder the terms:

3 + -2x = -3x + 2

Reorder the terms:

3 + -2x = 2 + -3x

Solving

3 + -2x = 2 + -3x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '3x' to each side of the equation.

3 + -2x + 3x = 2 + -3x + 3x

Combine like terms: -2x + 3x = 1x

3 + 1x = 2 + -3x + 3x

Combine like terms: -3x + 3x = 0

3 + 1x = 2 + 0

3 + 1x = 2

Add '-3' to each side of the equation.

3 + -3 + 1x = 2 + -3

Combine like terms: 3 + -3 = 0

0 + 1x = 2 + -3

1x = 2 + -3

Combine like terms: 2 + -3 = -1

1x = -1

Divide each side by '1'.

x = -1

Simplifying

x = -1

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Step-by-step explanation:

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The only value that is less that 0.14 is 0.13, making A the correct answer.

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6 0
3 years ago
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Un mester popular a confectionat intru-n an 480 de fluiere,ocarine si viori.Cate instrumente de fiecare fel a confectionat meste
Marta_Voda [28]

Answer:

138 fluiere, 158 ocarine, 184 viori

Step-by-step explanation:

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din ecuatia (3) avem: viori= 342-ocarine

din ecuatia(2) avem : fluiere= 296-ocarine

in ecuatia (1) inlocuieste ce ai gasit ca sa fie o ecuatie doar cu necunoscuta ocarine: fluiere + ocarine +viori = 480

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viori = 342-158 = 184

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8 0
2 years ago
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I think it’s 17 or 13

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3 years ago
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