evalynramirez14
evalynramirez14
03-05-2020
Mathematics
contestada
3x+2x=12x
please help
Respuesta :
clara856
clara856
03-05-2020
Step-by-step explanation:
first bring the 12x to right it become -12x
3x+2x-12x=0
-7x=0
x=1/-7
Answer Link
VER TODAS LAS RESPUESTAS ( 77+ )
Otras preguntas
A person who strongly believes in the principle of federalism would favor a government where__. A. the federal government has the majority of government powers
A ball rolls off a horizontal shelf a height h above the floor and takes 0.5s to hit. For the ball to take 1.0s to reach the floor the shelf's height above the
What was a significant cause of the 1979 energy crisis that hit America? A. price gouging by OPEC. B. the Iranian Revolution. C. discovery of Alaskan oilfi
If you had a fraction strip folded into twelfths what fractional lengths could you measure with the strip?
How much would $200 invested at 4% interest compounded monthly be worth after 8 years? Round your answer to the nearest cent. a(t)=p(1+r/2)^nt A. $205.40 B.
how many yards must be gained after a loss of 3 yards to have a total gain of 10 yards
In an experiment, Ann mixes concentrated sulfuric acid with water in a reaction test tube. The walls of the test tube turn hot.Which of the following type of r
What is the unit rate of $28 for 4 hours?
ANSWER QUICK PLEASE HELP Which equation is linear ? A. Xy=60 B. 3x-2y=5 C. Y=x^2 - 3x +1 D. Y^2 + 1 =x
Prairie soils (mollisols) are _______. a. poor in organic matter b. easy to cultivate and fertile c. poor in mineral nutrients d. difficult to cultivate but fer
