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

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The answer to the problem of 12X plus 13 equals 9 is x equals -1/3.

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

The answer is 144. The compound operator for (a) and (b) in each pair is a * (a+b). For 9 and 7, this is 9 x (9+7) = 9 x 16 = 144.

X equals 2 :)

x = -2

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X=2

x+2=9 x=9-2 x=7

The answer to the problem of 12X plus 13 equals 9 is x equals -1/3.

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

9 plus 7 equals 144. Generally, x plus y = x(x+y).

x=-1/2

x = 7

2 squared plus 2 x 3 = 10, 7 squared plus 7 x 2 = 63, 6 squared plus 6 x 5 = 66,8 squared plus 8 x 4 = 96 so 9 squared plus 9 x 7 = 81 + 63 = 144.

X equals 2 :)

The answer is 144. The compound operator for (a) and (b) in each pair is a * (a+b). For 9 and 7, this is 9 x (9+7) = 9 x 16 = 144.

x = -2

x^2 +9 =x^2 -9 9=-9 No solution