averysbabygirl420 averysbabygirl420

12-02-2020
Mathematics

contestada

what is the value of x in the equation 2(x-3)+9=3(x+1)+x ?
a. x = -3
b. x = -1
c. x = 0
d. x = 3

Respuesta :

profarouk profarouk

14-02-2020

Answer:

c. x = 0

Step-by-step explanation:

2(x-3)+9=3(x+1)+x

⇔

2x - 6 + 9 = 3x + 3 + x

⇔

2x + 3 = 4x + 3

⇔

2x = 4x

⇔

4x - 2x = 0

⇔

2x = 0

⇔

x = 0

Answer Link

Otras preguntas

What is Zimbabwe's most important export crop? a. corn c. coffee b. vanilla d. tobacco

.6 is 10 times as much as?

moving from coastal to interior regions of sub-saharan we discover that the dominant physical geographic feature is

what is 1 name for a square besides a quadrilateral and a square?

what is quotient of a number 21

write an equation for this problem one sunday angie did math homework for one hour, which was half the total time she spent on homework that day. How much time

The force of ________ is the force at which the earth attracts another object towards itself. A. inertia B. friction C. gravity D. momentum

What has the greatest mass!?

Why did jesus establish a hierarchical structure for his church

What is the earth's primary source of light energy?