Seudónimo Seudónimo

02-03-2017
Mathematics

contestada

-2x-9=-4 help me pleaseeeeeeee

Respuesta :

02-03-2017

-2x-9=-4
add 9 to both sides of the equation.
9+-4 is 5.
-2x = 5
divide by both sides now.
x= -2.5

Answer Link

Otras preguntas

now a days water management is very essential write your opinion on this

Why sugar is an organic compound

Who put all the old magazines the cupboard ? Use appropriate prepositions

(true or false) the mass needed to sustain a nuclear chain reaction is known as the critical mass.

28. Some boys were seated around a circular table. A bag of 41 sweets was passed around the table, starting from Ali. Each boy took the same number of sweets. W

how to get 85% of 1600

Microsoft word is ____ software. (A) Application (B) Compiler (C) System (D) Programming

Which of the following is the FIELD in a database table? Account_Balance $2,109.49 $1,345.20 $969.78

There are 5 boys and 6 girls participating in a singing contest. What is the likelihood that a girl will win the contest?

Please HELP! Select a figure from the options which continues the same series as shown by the problem figures. I need answer please.