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3x squared minus 2x when x equals 5?
You fill in for x and solve the equation3(5)^2 - 2(5)15^2 - 10; now solve
How do you solve 9x squared plus 18x minus 16 equal 0?
9x2 + 18x - 16 = 0 ⇒ (3x - 2)(3x + 8) = 0 ⇒ 3x - 2 = 0 → x = 2/3 or 3x + 8 = 0 → x = -22/3
What is 2x squared plus x squared?
Oh, dude, that's like basic math, right? So, 2x squared plus x squared is just 3x squared. It's like adding apples to apples, but with math. Easy peasy lemon squeezy!
How do you do this problem 8x squared 3x squared (not quadatric)?
They are like terms and can be added together as 11x squared
How do you solve this equation 3x plus 2y equals 12 solve for y?
3x + 2y = 12 ie 2y = 12 - 3x so y = 6 - 3x/2
How do you solve 3x squared minus 17 plus 10?
(3x-2)(x-2)
What is 3x squared - (3x) squared?
3x squared - (3x) squared = 0
How do you solve 5x-3x squared?
8
How do you solve 3x squared -9x equals 0?
3x2-9x = 0 x(3x-9) = 0 x = 0 or x = 3
How do you solve 3x squared times 4x times 2x cubed?
This is impossible as the variables are different
How do you solve 3x squared plus 5x minus 25 equals 0?
x = 25 / 3squared + 5
How do you solve x squared minus 3x 10?
X squared - 3x - 10 = 0 (x-5) (x+2) = 0 x - 5 = 0 x + 2 = 0 X= 5 x = -2
3x squared minus 2x when x equals 5?
You fill in for x and solve the equation3(5)^2 - 2(5)15^2 - 10; now solve
What is 5x squared plus 3x plus 8x squared?
5x2 + 3x + 8x2 = 13x2 + 3x = x(13x + 3)
What is 9x squared minus 3x?
That factors to 3x(3x - 1)
How do you solve 9x squared plus 18x minus 16 equal 0?
9x2 + 18x - 16 = 0 ⇒ (3x - 2)(3x + 8) = 0 ⇒ 3x - 2 = 0 → x = 2/3 or 3x + 8 = 0 → x = -22/3
What is the answer to 3x-2y squared?
(3x-2y)2=
