coreliapriestley23 coreliapriestley23

24-02-2021
Mathematics

contestada

2(x + 3) = x - 4
And
4(5x-2)=2(9x+3)

Respuesta :

millie873 millie873

24-02-2021

2x+6 - х -4

2x - x = - 4 - 6

x=-10

20x - 8 = 18x +6

20x - 18x = 6 +8

2x = 14

x=7

Answer Link

Otras preguntas

A deficiency of which molecule will trigger lactic acid buildup in our muscles? ATP Carbon dioxide Oxygen Water

The amount of energy lost at the transition between each trophic level of the pyramid of energy is about _______.

Can someone help me on this question please

When did the most immigrants arrive in the United States? A. 1893 B. 1900 C. 1913 D. 1907

A manufacturer buys bolts from a supplier. The bolts cost 0.17 cents each, but the manufacturer made a deal with the supplier and get 4000 bolts for $595.50. To

DESCRIBE how thermal energy and temperature are similar. How are they different?

According to the school survey 12% of the students at Rockwood high school speak Spanish there are 36 students at the school who speak Spanish how many students

The population of a city is expected to increase by 7.5% next year. If p represents the current population, write an expression that represents the expected pop

The amount of energy lost at the transition between each trophic level of the pyramid of energy is about _______.

Good evening, I'm French, I learned English, could you help me answer these questions please? Thank you and Merry Christmas to all. Question 1 : Where did the M