Seudónimo Seudónimo

01-11-2020
Mathematics

contestada

I'm lowkey bout to have a heart attack if I don't get a tutor :(

5(2x + 6) = −4(−5 − 2x) + 3x

Respuesta :

LesterAndersen LesterAndersen

01-11-2020

Answer:

5(2x + 6) = -4(-5 -2x) + 3x

10x + 30 = 20 + 8x + 3x

10x + 30 = 20 + 11x

Applying the additive inverse property, we get,

10x + 30 - 10x - 20 = 20 + 11x - 10x - 20

10 = x

Answer Link

Otras preguntas

what is the sum of 6 ×10^3 and3×10^2?

FreshFoods has 12 carrots for $4. How would you find the cost of 1 carrot?

How did the Chinese combat the smuggling of opium.

Katherine Stein told her boss, "Dan, a number of our senior staff will be retiring within five years. We can't afford to have the combined expertise, skills, wi

English Help Please Explain Your Answer Marking brainliest if it's correct. it's about spelling

PLEASE HELP ASAP PLEASE!!!! What is one way the Industrial Revolution changed how people worked?

I need help again xO

What happened to the Galapagos Finches? POPULATION SIZE OF FINCHES FROM 1975-1978 - Population Size 1600 1450 1400 -1400 1200 1227 1175 1000 866 800 600 637 400

The____________is a group of 9 judges (Called Justices) that act as the final authority in all legal matters in the U.S. A) Supreme Court B )Chief Justice C) As

How did the Chinese combat the smuggling of opium.