belle355 belle355

11-07-2019
Mathematics

contestada

what is the value of x in the equation x^2+2x=24

Respuesta :

nataleecarlin nataleecarlin

11-07-2019

Answer:

X=4, x=-6

Step-by-step explanation:

subtract the 24 over. Then factor, what multiplies to negative 24 and adds to 2, which is -4 and 6. Your factors are (x-4)(x+6). set each of those to zero. x=4 and x=-6

Answer Link

Otras preguntas

__________ is the process by which representatives of a union meet with representatives of management to negotiate a contract for workers.

A 28-kg child can consume a maximum of 23 children's acetaminophen tablets in an 8-h period without exceeding the safety-limit maximum allowable dose. Given tha

Write a polynomial function of minimum degree with real coefficients whose zeros include those listed. Write the polynomial in standard form. 5, -3, and -1 + 2

Which of the following is an example of a money market instrument? A. a share of stock in IBM B. U.S. government treasury bill with six months to maturity C. a

What kinds of nouns, verbs, adjectives, and adverbs should you include in your story? Vague and general ones long and complicated ones precise and specific ones

Suppose the population of a certain city is 5831 thousand. It is expected to decrease to 5204 thousand in 50 years. Find the percent decrease.

Light travels as a(n). wave. mechanical compression O electromagnetic

Measurements show that 1.0 g of iron (Fe) contains 1.1 x 1022 Fe atoms. How many Fe atoms are in 4.9 g of Fe, which is the total amount of iron in the body of a

Stephans Corporation currently manufactures a subassembly for its main product. The costs per unit are as follows: Direct materials $ 1.00 Direct labor 10.00 Va

Miracle Mobile Devices, Inc., is a private, for-profit corporation that is owned by five shareholders who are members of the same family. Miracle is A. a clos