tenatony107 tenatony107

01-11-2021
Mathematics

contestada

please I need help with this
4x2 – 16x -13 = 0

Respuesta :

calderonya calderonya

01-11-2021

Answer:

-5/16

Step-by-step explanation:

multiply 4*2

4 * 2= 8 -16x -13

8-16x-13

add like-terms

8-13=-5

-5-16x=0

move the 5 with 0, which will make it positive

-16x=5

Divide

5/-16 =x

Answer Link

Otras preguntas

A massive stepped tower on which was built a temple dedicated to the chief god or goddess of a sumerian city

Simplify the difference quotient f(x) − f(a) / x − a if x ≠ a. f(x) = x^3 − 36(i've also attached a picture of the problem so it's a bit easier to visuali

Lucy works in an office that has nonterritorial workspaces. this is new to her, and she would like to display good open office etiquette. what should she do?

Which age group is appropriate to receive the 2-dose hpv9 vaccine series?

What is the difference between fish, amphibians, and reptiles? How to classify each.

This is a prediction of the outcome of scientific processes based on analysis

The selection structure is the completion of ____.

A ball player catches a ball 3.24 s after throwing it vertically upward.With what speed did he throw it?

In france during the middle ages, the third estate, second estate, and first estate refer respectively to

Martin had 7 pounds of grapes left, and he gave away 25 of them. Explain how to use compatible numbers to estimate the amount of grapes he gave away.