631841581531 631841581531

10-09-2022
Mathematics

contestada

PLEASE HELP
PLEASE SHOW HOW U CHECKED UR WORK

PLEASE HELP PLEASE SHOW HOW U CHECKED UR WORK class=

Respuesta :

hninpapawadisoe09 hninpapawadisoe09

10-09-2022

Answer: x = - 2

Step-by-step explanation:

3 ( x + 4 ) + 3 =9

multiply into the brackets

3x + 12 + 3 = 9

3x = 9 - 12 -3

3x = -6

x = -6/3

x = - 2

Answer Link

Otras preguntas

what abiotic factors characterize salt marshes?

What did African Americans gain during WWII?

how to get to physics questions on this site?thanks

Which is farther from the equator 30°N or 30°S

Why can't you use the Zero-Product Property to solve (x-1)(x+3)=1?

(8.41 x 10 to the fourth) + (9.71 x 10 to the fourth)

describe how a physical property, such as mass or texture, can change without causing a change in the substance.

Explain why 58 can be rounded to the nearest hundred even though there is not a digit in the hundreds place?

If a is an integer, which of the following could be a4 ? A. 1.6 X 10^11 B. 1.6 X 10^12 C. 1.6 X 10^13 D. 1.6 X 10^14 E. 1.6 X 10^15

The sum of three consecutive even numbers is 156. What is the smallest of the three numbers