aidenlol442 aidenlol442

03-03-2021
Mathematics

contestada

Evaluate -8 + 5 - 2x - 4 + 5x
When x =2 before and after simplifying.

The value of the expression is —.

Respuesta :

simeon5 simeon5

03-03-2021

Answer:

-8+5-2x-4+5x

=3x-7

if x=2

3(2)-7

=6-7=-1

Answer Link

Otras preguntas

How did economic policy motivate the United States to expand its interests overseas in the late 19th and early 20th centuries? A. The United States desired acce

PLEASE help me, my brain in smooth Kathleen is interested in learning about molecular gastronomy, so she starts with learning how to make Baked Alaska. Why is t

During the Gilded Age, people who worked in factories

Find the slope of the line.

The water pumped out of a backyard pond. What is the domain of this graph?A.P.E.X- Algebra 1 Sem 1 Grade 9 credit

A pile of 60 sheet’s of paper is 6mm high. Calculate the average thickness of a sheet of the paper

The term "pan-resistant" bacteria means: a Resistant to all antibiotics b Does not resist any antibiotics c Resistant to some antibiotics d Can only be trea

What are some good things I can add to my biome slides to make them look great ?

help please i need to turn this in

Anna sets up the circuit shown using a resistor, an LDR and a battery. She finds that when she shines a torch on the LDR the voltage across the resistor increas