Q: What is the answer to 7x-2 equals 4x plus 9?

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The answer to the problem of 13 equals -4x plus 9 is x equals -1.

4x+5 = -9 4x = -9-5 4x = -14 x = -3.5

-4x + 3y = 9

4x

4x+9=25 4x=16 x=4

Related questions

(7x2 + 9)(4x - 1)

The answer to the problem of 13 equals -4x plus 9 is x equals -1.

5x = 4x + 9 x = 9

4x+5 = -9 4x = -9-5 4x = -14 x = -3.5

-4x + 3y = 9

4x

-5x + x + 9 = -4x + 12 -4x + 9 = -4x + 12 9 = 12 This equation has no solution.

4x+9=25 4x=16 x=4

3y = 4x + 9 -4x + 3y = 9 is the standard form

3+6x = 4x+9 6x-4x = 9-3 2x = 6 x = 3

99

4x + 2 = 3x + 9 x + 2 = 9 x = 7