MGomez5 MGomez5

23-07-2017
Mathematics

contestada

The equal sign is confusing me ? Do I combine then solve or just combine

The equal sign is confusing me Do I combine then solve or just combine class=

Respuesta :

solomayaschwabotk3vx solomayaschwabotk3vx

23-07-2017

I would combine then solve.

Answer Link

Grumpy1 Grumpy1

23-07-2017

yes you have to writw the letters on one side amd numbers to the other side always changing signs for example

2X+3X-4=6X+1

2X+3X(-6X)=1+(4)
5X-6X=5
-X=5
X=-5

Answer Link

Otras preguntas

A proprietary software license allows users to install and use the software on any number of computers. install and use the software after agreeing to the terms

What is the difference between a terminating decimal and a repeating decimal?

The variable y varies directly as x. The value of y = 200 when x = 4. Write and equation that relates x and y. *

Using two normal number cubes, what is the probability of rolling numbers that add up to 4? A. 1/18 B. 1/36 C. 1/12 D. 1/9

PLS HELP ALBEBRA 1 IN NEED OF ASSISTANCE SOLVE THIS RATIONAL EQUATION

What did the Jews form in order to worship in small communities after they were forced out of Judea? A. the Idols B. the Ten Commandments C. synagogues led b

. The compound containing both ionic and covalent bond isA)AIBr3;B) CaoC) MgCl2 D) NH4cl

6n – 4 + 5n - 5 what is the awnser

The figures are similar, and the ratio of the perimeters is 2 : 5. Find x.

Balance each equation 1. _2__Na + ___MgF₂ _2__NaF + ___Mg 2. ___Mg + ___HCl ___MgCl₂ + ___H₂ 3. ___Cl₂ + ___KI ___KCl + ___I₂ 4. ___NaCl ___Na + ___Cl₂ 5. ___Na