Susana25
Susana25
26-05-2014
Mathematics
Answered
Help!! Please explain how you go it too please!!
Answer :
maridc
maridc
26-05-2014
[tex]6+2x=x-6[/tex]
[tex]2x-x=-6-6[/tex]
[tex]x=-12[/tex]
The anwers is - the last
equation, because having solved it, it is the same value
:
[tex]2x=x-12[/tex]
[tex]2x-x=-12[/tex]
x=-12
I hope I was of help ;)
Answer Link
Dannymal
Dannymal
26-05-2014
6 + 2x = x - 6
2x = x - 6 - 6
2x = x - 12
2x - x = -12
x = -12
SIMPLER WAY
6 + 2x = x - 6
Subtract 6 from both sides;
2x = x - 12
2x - x = -12
x = -12
CHECK
6 + - 24 = -12 - 6
-18 = 18!
Therefore if you see one of my workouts it has 2x - x = 12 so the one at the very right (2x - x = 12) is the answer :)
Answer Link
VIEW ALL ANSWERS ( 38+ )
Other Questions
10^1/2÷10^1/4 for 9th class
An aquifer receives [tex]$40 \, m^3$[/tex] of precipitation and loses [tex]$10 \, m^3$[/tex] of water through natural movement. How much water can be pumped fro
Select the correct answer.If [tex]$f(x)=2x^2+3x$[/tex] and [tex]$g(x)=x-2$[/tex], what is [tex][tex]$(f+g)(2)$[/tex][/tex]?A. 16 B. 14 C. 12 D. 10 E. 8
what were gandhis feelings about indias castle system, a system that divided people into higher and lower social groups?
Work out the perimeter of the shape below.Give your answer in centimetres (cm).6 cm3 cm3 cm3 cm7 cmWatch video1 cm
1. Draw correctly labeled side-by-side graphs of the soybean market and an individual farmer. On your graphs show each of the following.: Please show a visual r
Which of the following is equivalent to [tex]4 \ln (3 x)[/tex] for [tex]x \ \textgreater \ 0[/tex]?[tex] \begin{array}{l} \ln 81 + \ln x \\ \ln (12 x) \\ \ln
Consider the position function [tex]\( s(t) = 8 \sin 5 t \)[/tex] that describes a block bouncing vertically on a spring. Complete the following table with the
If [tex]\( f(x) = |x| + 9 \)[/tex] and [tex]\( g(x) = -6 \)[/tex], which describes the range of [tex]\( (f+g)(x) \)[/tex]?A. [tex]\( (f+g)(x) \geq 3 \)[/tex] fo
What is the net (take-home) pay for an individual with the expenses shown, who has a gross income of [tex]$\$60,000$[/tex]?Tax Table:\begin{tabular}{|l|r|}\hlin
What are some examples are timid
7b+11>9b-13 need to find b>?
what is bigger ?5/8 or 3/4
The length of one leg of a right triangle is 24 ft, and the length of the hypotenuse is 40 ft. What is the length of the other leg?
what is the answer for 6r^2-10r-24
Which of the following was NOT a conclusion of Rutherford’s gold foil experiment? a. The atom is mainly empty space b. The nucleus has a negative charge c. T
Peter and Rosemary Grant a. spent more than 30 years studying Darwin’s tortoises. b. studied the migration of the camel. c. actually observed evolution by natur
What is the volume of a rectangular airway that is 15.0 feet high, 19.0 feet wide, and 169.0 feet long? a. 31,625.0 cubic feet b. 47,125.0 cubic feet c. 48,2
What two numbers add to equal -11 and multiply to equal 28?What two numbers add to equal -20 and multiply to equal 51?What two numbers add to equal -5 and multi
Who is Henry the 8th and what is his hstory