shreyaraghavan shreyaraghavan

27-04-2021
Mathematics

contestada

In the equation |4x+7|=|19−2x|, what is the sum of all possible values of x?

Respuesta :

yukalanilogoai yukalanilogoai

28-04-2021

Answer: x=2

Explanation:
4x2=8+7=15
2x2=4-19=15
4(2)+7=15
19-2(2)=15

Answer Link

Otras preguntas

Which diagram provides an accurate example of how the government uses open market operations.

1. Compare two contrasting styles of composition by describing how musical elements are used in each piece – how does an opera chorus, such as “Va Pensiero” di

What is the equation of the line passing through the point (-4, -5) and having a slope of 4? A. Y= 4x + 21 B. Y= 4x - 21 C. Y= 4x + 11 D. Y= 4x - 11

Any units will do. For example, let's use the unit of "dozens": 2 dozen of H2 particles + _(1, 2, or 3)__ dozen of O2 particles → _(1, 2, or 3)_ dozen water par

Fill in the blank with the correct preterite form of the verb IR. Adonde ____ Tu?

What are possible coordinates of point F if ΔDEF is congruent to ΔABC?

Dalia has 9 hamsters and 4 fish at her house. Choose the ratio of fish to the total number of pets. (Select all that apply.) A) 4 to 9 B) 4 to 13 C) 9 to 13 D)

Find the area of the shaded region. Leave your answer in terms of pi. A. (243pi+162) ft^2 B. (243pi-162) ft^2 C. (27pi+162) ft^2 D. (27pi-162) ft^2

A fly has two alleles for the color of its eyes. the green allele is recessive, and is represented by q. the blue allele is dominant, and is represented by p. i

As you know by now, having regular habits of conversing with Spanish speakers, getting information from Spanish sources, and participating in Spanish cultural