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2 years ago

I need the answers asap

Mathematics

1 answer:

Helga [31]2 years ago

5 0

Answer:

1. B

2. G

3. D

4. C

Step-by-step explanation:

-(7x-8) = 2-5x

-7x + 8 = 2 - 5x

-2x + 8 = 2

-2x = -6

x = 3

5(3+2x) = 10x-4

15 + 10x = 10x - 4

No Solution

x+5 = (3x+13) / 2

x + 5 = 1.5x + 6.5

x = 1.5x + 1.5

-0.5x = 1.5

x = -3

2 + 6x = 2(3x + 2) - 2

2 + 6x = 6x + 4 - 2

2 + 6x = 6x + 2

Infinite Solution

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