0
In the problem 2x-3 is 27, the x is equal to 15. Two times 15 is 30 and -3 is 27.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
How do you simplify 3 to the 2nd power to the 3rd power?
(3^2)^3 is 3^()2x3=3^6
How can you find 2x3?
2X3 2 + 2 + 2 = 6 3 + 3 = 6 ^ thats how ^
What is the f dashed x or deriative of 1 over 2xcubed plus 5?
f'(x) = 1/(2x3 + 5) rewrite f'(x) = (2X3 + 5) -1 use the chain rule d/dx (2x3 + 5) - 1 -1 * (2x3 + 5)-2 * 6x2 - 6x2(2x3 + 5) -2 ==================I would leave like this rather than rewriting this
Factor 4x5 plus 6x3 plus 6x2 plus 9?
Rearrange: 4x5 + 6x2 + 6x3 + 9 Group: 2x2 (2x3 + 3) + 3 (2x3 + 3) Simplify to get your answer: (2x2 + 3) (2x3 + 3)
2x3?
6
What is 27-2x3?
21
How do you simplify 3 to the 2nd power to the 3rd power?
(3^2)^3 is 3^()2x3=3^6
How can you find 2x3?
2X3 2 + 2 + 2 = 6 3 + 3 = 6 ^ thats how ^
2x3 plus 3x5- 3x2 equals?
(2x3)+(3x5)-(3x2)= 2x3=6 3x5=15 3x2=6 So..... 6x25-6= 6x25=150 150+6=156
What is 2x3 plus 11x equals 6x?
your equation is this... 2x3 + 11x = 6x 2x3 + 5x = 0 x(2x2 + 5) = 0 x = 0 and (5/2)i and -(5/2)i
What is the f dashed x or deriative of 1 over 2xcubed plus 5?
f'(x) = 1/(2x3 + 5) rewrite f'(x) = (2X3 + 5) -1 use the chain rule d/dx (2x3 + 5) - 1 -1 * (2x3 + 5)-2 * 6x2 - 6x2(2x3 + 5) -2 ==================I would leave like this rather than rewriting this
Is 2x3 can be written as 23?
no
1x3=2x3?
False
What is the factor 2x3-8x2 plus 6x?
What are the factors? 2x3 - 8x2 + 6x = 2x(x - 1)(x - 3).
Factor 4x5 plus 6x3 plus 6x2 plus 9?
Rearrange: 4x5 + 6x2 + 6x3 + 9 Group: 2x2 (2x3 + 3) + 3 (2x3 + 3) Simplify to get your answer: (2x2 + 3) (2x3 + 3)
Multiplies of 6?
1x6 2x3
What is 2x3 9-5x3?
30
