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6x + 9 + 2x = 8x + 9
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∙ 6y ago
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Can this be simplified 6x -9 plus 2x plus 1?
6x - 9 + 2x + 1 = 8x -8
Need equivalent expression for 4x squared minus 12x plus 9?
4x2 - 12x + 9 = 4x2 - 6x - 6x + 9 = 2x(2x - 3) - 3(2x - 3) = (2x - 3)(2x - 3) or (2x - 3)2
How do you factor 8x squared plus 6x minus 9?
(4x - 3)(2x + 3)
Simplify 3x - 2y plus 9 plus 9y - x?
3x-2y+9+9y-x = 2x+7y+9
What is the value of x in 6x plus9 equals -3?
6x + 9 = -3 6x/3 + 9/3 = -3/3 2x + 3 = -1 2x + 3 - 3 = -1 - 3 2x = -4 2x/2 = -4/2 x = -2
What is 2x plus 9 equals 6x plus 1?
2x + 9 = 6x + 1 9 - 1 = 6x - 2x 8 = 4x x = 2
Can this be simplified 6x -9 plus 2x plus 1?
6x - 9 + 2x + 1 = 8x -8
5x plus x - 6x plus 2x equals 9?
5x + x - 6x + 2x = 2x
How do you solve 9 plus 6x equals 25-2x?
9+6x = 25-2x 6x+2x = 25-9 8x = 16 x = 2
What is the answer to 9 plus 6x plus 2x?
There is insufficient information to answer this question. If you mean, what does x equal for: 9 + 6x = 2x ...then the answer is: 9 = 2x - 6x = -4x ...which is equal to: x = -9/4 If you mean, what does x equal for: 9 + 6x + 2x = 0 ...then the answer is: 8x = -9 ...which is equal to: x = -9/8
How you simplify expression 5 plus 2x plus 9?
2x
Simplify 7x plus 7 plus 6x - 9?
7x + 7 + 6x - 9 = 13x - 2
2x plus 9 equals 6x - 3?
2x+9=6x-3 Therefore 4x=12 -->x=3
What are the factors of 8x squared plus 6x minus 9?
8x2 + 6x - 9 = 8x2 + 12x - 6x - 9 = 4x(2x + 3) - 3(2x + 3) = (2x + 3)(4x - 3)
What does 3 plus 6x equals 4x plus 9?
3+6x = 4x+9 6x-4x = 9-3 2x = 6 x = 3
How do you solve x2 plus 6x equals -9?
2x+6x=-9 => 8x=-9=> x=-8/9
8x-9 -2x plus 11?
8x-9 -2x plus 11 when solved mathematically is equal to 6x + 2.
