Q: What is 2x plus 8 equals 3x-4?

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no x would be 0.5 because two times 0.5 is 1 ( 2x ) and then add 7 equals 8 ( plus seven equals 8 )

X=7

3x + 8 = 2x +28 3x - 2x = 28 - 8 x=20

-7 +2x = x + 8 2x - x = 7 + 8 x = 15

The answer to 1 over 2x plus 13 equals 9 is x equals -8.

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no x would be 0.5 because two times 0.5 is 1 ( 2x ) and then add 7 equals 8 ( plus seven equals 8 )

X=7

2x + 5 = 13 2x = 8 2x/2 = 8/2 x=4

3x + 8 = 2x +28 3x - 2x = 28 - 8 x=20

-7 +2x = x + 8 2x - x = 7 + 8 x = 15

6x - 8 + 2x - 5 = 7 - 2x ?

The answer to 1 over 2x plus 13 equals 9 is x equals -8.

-5x+3(x+8)=16-2x

Simplify 4x + 3 = 2x + 8 2x = 5 x =2½

8

Since 7x + 13x +2x + 8 is an expression (there is no equal sign), there is no answer as to what x equals. However, this expression can be simplified to 22x + 8.

y=6x-16 y=-2x+8