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

The key difference between development anthropology and anthropology of development is that development anthropology involves directly applying knowledge to dev

an essay on recalling your school days mentioning an important event that you will always remember

100 points. multiple choice. Home prices and stock prices rise steadily, maintaining high income levels for wealthy Americans during the pandemic. How does this

How many moles of hydrogen atoms are there in 43g of pentathol C5H11OH

Grape soda is a solution of the solutes carbon dioxide (CO2), sugar (C12H22°11), and grape flavoring (CHNO2) dissolved in the solvent water (H20). Which parts o

Who's the president of China?

The numerator of the given fraction is 4 less than the denominator. If 5 is added to both numerator and denominator, the resulting fraction is equivalent to 5/7

why did the growth of industry create a need for faster methods of communication?

Need answer asap, correct answer will get brainliest.

ASAP pls it’s due tomorrow