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(9xcubed-3) - (4xsquared plus 4) plus (5xcubed plus 5xsquared)?
Wiki User
∙ 7y ago
You can expand the first expression in parentheses, then add or subtract like terms.
Wiki User
∙ 7y ago
Wiki User
∙ 7y agoThe answer is 14x^3 - x^2 - 4.
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What is the cube of x plus 5?
5xcubed
Simplify 5xsquared plus 14x 3 xsquared 9?
It is: 2xsquared+14x-9
Simplify 5xsquared plus 14x-3 xsquared -9?
5x^2 + 14x - 3x^2 - 9 = 2x^2 + 14x - 9
4xsquared plus xcubed plus 3x plus 7y plus 2xcubed is equal to?
4X2+X3+3X+7Y+2X3 can only be simplified to 3X3+4X2+3X+7Y, because X3 and 2X3 are the only like terms.
What is the factor of 4xsquared-20x plus 16?
4x2 - 20x + 16 = 4(x2 - 5x + 4) = 4(x - 1)(x - 4)
What is the cube of x plus 5?
5xcubed
Factor 4xsquared-16x plus 15?
(2x - 5)(2x - 3)
How do you simplify 5xsquared plus x plus7?
5x2 + x + 7 cannot be simplified.
Simplify 5xsquared plus 14x 3 xsquared 9?
It is: 2xsquared+14x-9
How do you solve 8-3x equals the square root of 4xsquared plus the square root of 20 plus 8?
68
What is -22x equals -4xsquared plus 12?
It is a quadratic equation and the values of x are: -1/2 and 6
Does 4xsquared plus 9ysquared equals 25 a straight line?
No, anything that is x^2 and y^2 is circular.
Factoring tronimials- What is the answer to 35 plus 40x plus 5xsquared?
35 + 40x + 5x2 = 5(7 + 8x + x2) = 5(7 + x)(1 + x)
Simplify 5xsquared plus 14x-3 xsquared -9?
5x^2 + 14x - 3x^2 - 9 = 2x^2 + 14x - 9
4xsquared plus xcubed plus 3x plus 7y plus 2xcubed is equal to?
4X2+X3+3X+7Y+2X3 can only be simplified to 3X3+4X2+3X+7Y, because X3 and 2X3 are the only like terms.
What is the factor of 4xsquared-20x plus 16?
4x2 - 20x + 16 = 4(x2 - 5x + 4) = 4(x - 1)(x - 4)
How do you factor 4Xsquared-24X plus 9X?
This may be copied wrong, but as written that equals 4x^2-15x which factors to x(4x - 15)
