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Q: What does x equal if 4x plus 9 equals 2x - 6?

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X equals 2 :)

4x + 2 + 2x - 2x = 14 4x = 14 - 2 4x = 12 x = 3

4x - 5 + 2x = 37

If 4x - 2x + 4 = 10, the solution is 2x + 4 = 10 and x = 3.

4x - 7 = 2x + 15 4x = 2x +222x = 22x = 11

Related questions

X equals 2 :)

If 4x - 2x + 4 = 10, the solution is 2x + 4 = 10 and x = 3.

4x - 5 + 2x = 37

4x + 2 + 2x - 2x = 14 4x = 14 - 2 4x = 12 x = 3

If 4x-2 equals 2x-34 then x is equal to -16. 4x is equal to 2x-322x is equal to -32x is therefore -16

4x - 7 = 2x + 15 4x = 2x +222x = 22x = 11

2x + 6 - 6x = 30= 6 - 4x = 30= -4x = 24= 4x = -24= x = -6

13x

6x

2x+17 = 4x-3 2x-4x = -3-17 -2x = -20 Answer: x =10

Simplify 4x + 3 = 2x + 8 2x = 5 x =2½

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