0
2X - 3 = 18X -2X -2X ( Subtract 2X from both sides ) ------------------ -3 = 16X ( Divide both sides by 16 ) -------------------- so, X = -3/16 OR -.1875
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
Is 36 inches equal to 2 yards?
2 yards = 2x3 feet = 6 feet = 6 x 12 inches - 72 inchesso, 36 inches = 1 yard < 2 yards
What is the degree of 7x6-6x5 plus 2x3 plus x-8?
6<=== Apex
What is 2x3 feet?
6 sqft
Radius of 5m what is the circumference?
If you mean a circle: the circumference is equal to diameter x pi, or 2 x pi x radius.If you mean a circle: the circumference is equal to diameter x pi, or 2 x pi x radius.If you mean a circle: the circumference is equal to diameter x pi, or 2 x pi x radius.If you mean a circle: the circumference is equal to diameter x pi, or 2 x pi x radius.
What is the comparison property of inequality?
It is commutative: If x is not equal to y then y is not equal to x. It is not reflexive, not transitive.
What is x equal to in the math problem 18x equals 198?
18x= 19818x/18 = 198/18x = 11
Factor x to the fourth power plus 2x to the third power minus 9x to the second power plus 18x?
x4 + 2x3 - 9x2 + 18x = x(x3 + 2x2 - 9x + 18) which I do not think can be factorised further.
The square of 9 more than a number is equal to 9 more than a square of the number what is the number?
(x+9)^2 =x^2 + 9 X^2 + 18x + 81 = X^2 +9 18X + 72 = 0 18X = -72 X =- 4
Is 2 meters x 3 meters equal to 5.5 square meters?
No, it is 2x3, which is 6m2
How do you divide the following expression. Assume that the denominator is nonzero. 18x9 -12x7 -8x6 -2x3 all divided by -2x2?
In dividing (18x⁹ -12x⁷ -8x⁶ -2x³) ÷ -2x² you could do long division, but as the divisor contains a single term like a normal fraction each term of the dividend can be divided by the divisor and summed together: (18x⁹ -12x⁷ -8x⁶ -2x³) ÷ -2x² = (18x⁹ -12x⁷ -8x⁶ -2x³)/(-2x²) = 18x⁹/(-2x²) + -12x⁷/(-2x²) + -8x⁶/(-2x²) + -2x³/(-2x²) = (18 ÷ -2)(x⁹ ÷ x²) + (-12 ÷ -2)(x⁷ ÷ x²) + (-8 ÷ -2)(x⁶ ÷ x²) + (-2 ÷ -2)(x³ ÷ x²) = -9x⁹⁻² + 6x⁷⁻² + 4x⁶⁻² + 1x³⁻² = -9x⁷ + 6x⁵ + 4x⁴ + x
What is the x intercept of 18x plus 12y equals 72?
18x + 12y = 72 to get x-int. put y=0 18x + (12)(0) = 72 18x = 72 x = 4 your x-intercept is 4. this is the place where the line goes through the x-axis.
How do you solve x2-18x-40?
x=4 and x =7Improved Answer:-x2-18x-40 = (x+2)(x-20) when factored
How do you get 81-18x plus xsquared from (9-x)squared?
Because: (9-x)(9-x) = 81-18x+x^2
2X2 plus 18X equals 20?
2x2+18x = 20 2x2+18x-20 = 0 x2+9x-10 = 0 (x+10)(x-1) = 0 x = -10 or x = 1
What is the correct classification of 18x?
18x is a monomial because it only has a single x.
Solve the equation 6 x 1 18x?
The equation 6 x-1 18x can be simplified to the answer 112x.
What is does x equal when the altitude of a triangle equals x plus 9 and the hypotenuse equals 26?
For this, you need the Pythagorean theorem. Let A equal x + 9 Let C equal 26 A^2 + B^2 = C^2 (x + 9)^2 + B^2 = 26^2 x^2 + 18x + 81 + B^2 = 676 x^2 + 18x + B^2 = 595 This doesn't help you find x, but I hope this did something!
