chaiguen chaiguen

04-02-2021
Mathematics

contestada

What is the solution for this equation? |-4x +7 | = 15

Respuesta :

isgaby21 isgaby21

04-02-2021

X= -2 because since it has the absolute value symbol it’s actually 4 and not -4 so 4x2= 8 and 8+7=15

Answer Link

Otras preguntas

lf f(x) = 7+ 4x and g(x)=1/2x, what is the value of (f/g)(5)?

A child sits 1.6 m from the center of a merry go round that makes one complete revolution in 4.7 s. What is his angular acceleration?

What is 35.757 rounded to the nearest whole number

What choice does Dorian Gray make after Lord Henry points out how fortunate Dorian is that someone loved so much as to kill herself? Dorian chooses to follow hi

if y is directly proportional to x and y =15 when 6=x what is the value of x when y=24

Determine the mass in grams of each of the following: (a)0.600 mol of oxygen atoms (b)0.600 mol of oxygen molecules, O2 (c) 0.60 mol of ozone molecules, O3

Does pyridine undergo nucleophilic aromatic substitution reactions? If no, why not. If yes, on what position does the substitution occur? Use resonance contribu

A type of real estate investment that offers diversification and liquidity and that is similar in form to a mutual fund is called

The ages of family members in a certain family are 45, 35, 14, 11, and 9. What ages were the others when the youngest son was born?

After hearing respected medical authorities lecture about the value of regular exercise, Raul, who has rarely exercised, begins to jog regularly. The change in