isjohnsons578 isjohnsons578

03-11-2016
Mathematics

contestada

What is the solution set of the following equation?

-8x + x + 15 = -7x + 12

Respuesta :

texaschic101 texaschic101

03-11-2016

-8x + x + 15 = -7x + 12
-7x + 15 = -7x + 12
-7x + 7x = 12 - 15
0 = - 3 (incorrect)......this problem has no solution

Answer Link

Otras preguntas

The English Bill of Rights declared that each member of Parliament had the right to

Sean was at batting practice he swung 25 times bout only hit the ball 15 times. Describe and write more than one ratio that is related to this situation

in what role in medieval society might women have had the most chance to be powerful?

0.727272 as a fraction

use the number line to solve 235 +123

Write a sentence about animals that includes two common nouns

How are archaea and bacteria alike? a. To survive, they must live in cold environments. b. Their cells are small and lack a nucleus. c. Their genetic materia

divide £21 in ratio 3:4

Which lists all the integer solutions of the equation |x| = 4? a. –4 and 4 b. 0 and 4 c. –4 only d. 4 only

What important molecules does the nucleus contain?