isseabdira1944 isseabdira1944
  • 03-02-2020
  • Mathematics
contestada

7x-9+3x=2x+18-x submit i want an answer please

Respuesta :

sjian sjian
  • 03-02-2020

Answer:

x = 3

Step-by-step explanation:

7x - 9 + 3x = 2x + 18 - x

10x - 9 = x + 18

10x - x = 18 + 9

9x = 27

x = 3

Answer Link
sarahhh148 sarahhh148
  • 03-02-2020
X is equal to 3 cdjjsjajakaa
Answer Link

Otras preguntas

pls help me my homework​
A 20-inch pizza has an area of 314 in? That pizza is divided into eight equal slices. What is the area of two slices of that pizza? A. 3114 in2 B. 78.5 in2 C. 3
Find the common ratio of the geometric sequence -4,12,-36
what will be the answer to 20 x 20
18. Find the surface area of the prism.​
18. Find the surface area of the prism.​
42. A triangle has an area of 14 square inches. The height of the triangle is three inches more than the base. What are the base and height of the triangle? 43.
What should appear at the beginning of every research report? introduction conclusion body evidence
In the United States, most infants, children, and adults can be classified as Group of answer choices
A radioactive element has a half-life of six days. What is the approximate decay rate of the element after the first day? 0. 9% 1. 5% 8. 3% 10. 9%.