asiabush2003 asiabush2003

03-03-2021
Mathematics

contestada

(x + 5)+(4x - 7)
adding and subtracting polynomials

Respuesta :

ramylan00 ramylan00

03-03-2021

Answer:

x+5+4x-7=0

5x-2=0

5x=2

x=2.5

Answer Link

harshvardhankandpal harshvardhankandpal

03-03-2021

Answer:

x+4x+5-7

5x-2

this is answer

Answer Link

Otras preguntas

A psychologist believes that college students who sleep 8 hours each night achieve better grades on their exams than those sleep less than this amount. He condu

What was true about sharecropping? A.landowners often took advantage of workers B.landowners provided free tools and seeds C.workers could leave the land of th

write 0.43 as a fraction, reduced to the lowest terms

what is -2(g-3)=2(g-7) I really need help

1.3625 of an unknown metal X reacts with oxygen to form 1.4158g of the oxide X2O what is the atomic mass of X?

In a fungal body, thread-like structures called _____________ are interwoven to form a tangled mass called a ________________.

Make a claim about the most immediate effect on the fused B-cancer cells if the fused cells are transferred to a growth medium that lacks a source of nitrogen.

Which organism is an example of a producer? moth mushroom rose cheetah

someone help me solve please !!

The tendency most people have to discount situational explanations of behavior in favor of personality characteristics or traits is called the __________.