barbaraalamop93yhn
barbaraalamop93yhn
22-05-2018
Mathematics
contestada
3x+4[2x-3(x+1)-20x]=25x+100
Respuesta :
DatOneNOnlyAsian
DatOneNOnlyAsian
22-05-2018
Simplify:
3x + 4[2x -3x -3 -20x] = 25x +100
3x + 4(-21x -3) = 25x + 100
3x - 84x -12 = 25x + 100
-81x -12 = 25x + 100
Add 12 and Subtract 25x from each side
-106x = 112
X = -112/106
X = -56/53
^^^^^^^^^^
Final Answer^^
Answer Link
VER TODAS LAS RESPUESTAS ( 63+ )
Otras preguntas
The area of a rectangle is 20 cm² after its dimensions were doubled. What is the area of the original parallelogram?
The offspring of a paramecium usually contain
Graduate Management Aptitude Test (GMAT) scores are widely used by graduate schools of business as an entrance requirement. Suppose that in one particular year,
why do business cycles occur in free enterprise system?
what's the difference between financial intermediation and financial crisis
which shape has exactly two pairs of perpendicular sides? 1. square 2. right triangle 3. quaderaterial
what is most likely source of the waves approaching this coastline
If an object contains more electrons than protons, it is said to be a. positively charged. b. neutral. c. negatively charged. d. energized.
To which set or sets does -20 belong
explain why the period between 1960 and 1969 is regarded as the busiest period in space exploration history. What are two technological advancements or discover