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Earn +20 ptsQ: What is 2x plus 3 equals 9?
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Solve 2x plus 3 equals 9 x equals?
2x+3=9x 3=9x-2x 3=7x x=3/7
If 5xequals 9plus 2x then x equals?
If 5 x equals 9 plus 2x then x equals?
4x2 - 12x plus 9 equals 5?
4x2 - 12x + 9 = 5; whence, 2x - 3 = ±√5, and 2x = 3 ±√5. Therefore, x = ½ (3 ±√5).
How would you solve 2x plus 1 equals 9?
2x+1 = 9 2x = 9-1 2x = 8 x = 4
What is the Value of 3x - 4 if 2x plus 1 equals -5?
2x + 1 = -5 so 2x = -6 so that x = -3 Then 3x - 4 = 3*(-3) -4 = -9 - 4 = -13
Related questions
Y equals 5x plus 18 y equals 2x plus 9?
5x+18 = 2x+9 5x-2x = 9-18 3x = -9 x = -3 and y = 3
How do you factor 4x2 plus 12x plus 9 equals 0?
(2x + 3)(2x + 3)
Solve 2x plus 3 equals 9?
3
What is 4x plus 3 equals 2x plus 9?
x=3
What is 2x plus 3 equals 9 what does x equal?
2x + 3 = 92x = 9 - 32x = 6x = 6/2x = 3
3x-3 equals 2x plus 6?
3x - 3 = 2x + 6 3x = 2x + 9 x = 9
2x - 3 equals 4x plus 9?
2x-3=4x+9 -2x-12=0 2x=-12 x=-6
2x plus 3 equals -9?
2x + 3 = -92x = -12x = -6
What is the answer for x plus 9 plus 5x equals 21 plus 2x?
If: x+9+5x = 21+2x Then: x = 3
What is the answer to the equation 2x plus 3 equals 9 x equals?
21
How do you solve 2x-y equals -6 and 2x plus 3y equals 9?
2x + 3y = 9x = 3, y = 1 therefore 6 + 3 = 9
What is 6 plus 2x equals 5x plus 9?
6 + 2x = 5x + 9 , 6 - 9 = 5x - 2x , -3 = 3x , x = -1
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