svaldezboy
svaldezboy
08-02-2018
Mathematics
contestada
HELP PLZ 5x + -9 + 3x - 20 =
Respuesta :
sqdancefan
sqdancefan
08-02-2018
Add like terms. "Like terms" are those with the same constellation of variables.
.. terms with variable x: 5x +3x = (5 +3)x = 8x
.. terms with no variable: -9 -20 = -29
The simplified form is 8x -29.
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
What is the area of this polygon? 43.5 units² 45.5 units² 46.5 units² 49.5 units²
Perform the following computation with radicals. Simplify the answer √6 x √8
what is the ratio 5/28 as a degree SHOW YOUR WORK
7. Which of the following statements explains why the founding fathers felt that the protection of free speech was crucial to a healthy democracy? Free speech i
Do all cells have an large vacuoles yes are no
How do land and sea breezes affect our weather?
A helicopter descends at a rate of 450 feet per minute write the equation and sole the change in altitude of the helicopter after 5 minutes?
What is the answer if you simplify 8(x - 4)?
Choose the correct reactants and/or catalysts to complete the following reactions:
A math teacher randomly selects one student in a class to write a probability question on a chalkboard. The teacher then randomly selects a different student to
