aburock1005 aburock1005

04-03-2020
Mathematics

contestada

What value of x makes the equation true? 4x - 3= -9 + 7x
2
-2
−12
12

Respuesta :

jimrgrant1 jimrgrant1

04-03-2020

Answer:

x = 2

Step-by-step explanation:

Given

4x - 3 = - 9 + 7x ( subtract 7x from both sides )

- 3x - 3 = - 9 ( add 3 to both sides )

- 3x = - 6 ( divide both sides by - 3 )

x = 2

Answer Link

Otras preguntas

Three baseball fans estimated the top speed of a baseball pitcher’s fastball. The table shows their estimates. The top speed of the pitcher’s fastball is known

Frankie’s electric bill total is $48 and contains three charges: a charge for electricity used, 5% tax on the charge for electricity used, and $6.30 in fees.

Sophia has scored 18,24, and 32 points in her last three basketball games. How many points must she score in the next game so that her four-game average is at l

Each period of the periodic table ends with:

What is 2/5 of 2090 pls answer

Find the product. -mnp(3m - 5n 7p)

James Garfield, Rosecrans's chief of staff, would later become a famous _____. Secretary of State Governor President Senator

Which integer is between -5 and 3?

why photosynethis and respiration are alike in they both

how did the Boston massacre socially impacted the English crown