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3x multiplied by (12x plus 9) is:
3x(12x + 9)
= (3x * 12x) + (3x * 9)
= 36x2 + 27x
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∙ 12y ago
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3x 2-12x plus 9?
The value of X in the equation 3x 2-12x plus 9 is 1.25.
What is 3x times by 4?
Expressed algebraically, 3x times 4 is equal to 12x.
How do you find the perimeter of 2x and 3x?
(2x x 3x) x 2 = 12x (2x times 3x times 2)
3x plus 8 equals 20-3x what is x?
3x + x + 8 = 204x + 8 = 204x = 12x = 3
How do you do (3x 4)2?
3x * (x - 4) = 3x*x - 3x*4 = 3x^2 - 12x.
What does 3x plus 12x equal?
If this is algebra then; 3x plus 12x = 15x
3x 2-12x plus 9?
The value of X in the equation 3x 2-12x plus 9 is 1.25.
12x plus 131 equals 189 plus 3x?
12x + 131 = 189 + 3x 12x - 3x + 131 - 189 = 0 9x - 58 = 0 9x = 58 x = 6,44444
What is the answer to 3x plus 12x equals 15?
3x+12x = 15 15x = 15 x = 1
What is 3x plus 1 times 2x plus 4?
(3x+1)(2x+4) = 6x2+4+2x+12x = 6x2+14x+4
Factor 9x2 plus 12x plus 4?
9x2 + 12x + 4 = 9x2 + 6x + 6x + 4 = 3x(3x + 2) + 2(3x + 2) = (3x + 2)(3x + 2) = (3x + 2)2
What is the factor of 3x3 plus 12x?
3x3+12x = 3x(x2+4)
What is 3x plus 4y plus 10 plus 12x plusy plus 1 simplified?
3x + 4y + 10 + 12x + y + 1 First, combine like factors: 3x +12x + 4y + y +10 + 1 Add them (or subtract) as necessary: 15x + 5y + 11
Can you factor 9x3 plus 15x2 plus 12x plus 20?
(3x + 5)(3x^2 + 4)
What is 3x times by 4?
Expressed algebraically, 3x times 4 is equal to 12x.
9x plus 2 equals 12x plus 14?
9x + 2 = 12x + 14 -3x = 12 x = -4
What is 9x plus 3x plus 8 plus 1 in simplest form?
It is: 12x+9
