gigglecutie gigglecutie

20-11-2014
Mathematics

Answered

What is the value of m in the following equation? (If your answer is an integer, type it like this example: 25. If your answer is a fraction, type it like this example: 2/5.)

m + 15 = 3m – 9

Answer :

jamiesm jamiesm

20-11-2014

take away m from both sides to get 15=2m-9 and add 9 to get 24=2m, next divide by 2 to get m=12

Answer Link

20-11-2014

move the first m to the right-> 15=3m-m-9

15=2m-9

add 9 to both sides-> 15+9=2m-9+9

24=2m+0

now divide 24/2

m=12

Answer Link

Other Questions

can anyone answer this? thnx

On rural highways, the average speed S (in miles per hour) is related to the amount of curvature C (in degrees) of the road. On a straight road (C = 0), the ave

Research into the likelihood of conformity occurring found that if even one group member disagreed with the rest of those responding before the actual participa

Solve for [tex] x [/tex]:[tex]\[ 3x = 6x - 2 \][/tex]---Format the following question or task so that it is easier to read. Fix any grammar or spelling errors.

12. Efectuar las siguientes operaciones combinadas con polinomios:a) \(- \left(6 x^3 - 4 x^2 + 5 x - 4 \right)^2 - \left(3 x^3 + 5 x^2 - 4 x + 2 \right)^2\)b) \

Sulfur reacts with oxygen to form sulfur dioxide [tex]$\left( SO _2( g ), \Delta H_{ f }=-296.8 \, \text{kJ/mol} \right)$[/tex] according to the equation below.

What is the relationship between the ratios [tex]\frac{0.2}{2.6}[/tex] and [tex]\frac{0.3}{3.6}[/tex]?Drag and drop a term into the box to correctly complete th

What is one main problem that philosophers have found with the categorical imperative?A. It is relativistic.B. It does not tell us why we ought to obey it.C. It

Stream discharge is:A. the area of land that drains water to a stream gaugeB. the volume of water exiting a watershedC. the height of the water surface above a

A family requires 120 litres of petrolat N65 per litre, 36 litres of kerosene atN70per litre and 5 000 litres of waterat the rate of N200 for every 4 litres ofw

what is 9/6 in simplest form

How many grams of TiCl4 are needed to produce 14.7 g of titanium?

Last year, Nick rode his bicycle a total of 8000 miles. To the nearest yard, Nick rode an average of how many yards per day? mile -1760 yards year - 365 day

A 4.0-kilogram object is accelerated at 3.0 meters per second2 north by an unbalanced force. The same unbalanced force acting on a 2.0-kilogram object will acce

MATCH THESE ^-^Match Newton's law with the correct statement. 1. law of universal gravitation 2. 1st law of motion (law of inertia) 3. 2nd law of motion 4. 3r

what is 9/6 in simplest form

In the late 140os and early 150os, what was a major reason for the European voyages of exploration? (1) introduction of Enlightenment ideas (2) des

Byron has 72 coins in his piggy bank. The piggy bank contains only dimes and quarters. If he has $14.70 in his piggy bank, which equation can be used to

Which of the following would be the least authoritative source for a science project about the solar system? (Points : 1)

if 2a-7=9a, then 4a=