Lexie111
Lexie111
06-09-2016
Mathematics
contestada
Solve for x on these problems
Respuesta :
TheSMan
TheSMan
13-09-2016
13)
x+20 add x+21 = 23
41 + 2x = 23
2x =23 - 41
2x = -18
x = -9
x equals minus nine
15)
2x + 26 = x +20
2x - x = 20 - 26
x = -6
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
Is 2/6 equivalent to 4/12
What is experimental probability?
How do you do the equation 3.25 divided by 5.2
multiply, (x+4)(x-4) simplify answer.
what is the intercept? what is the slope? y+2=9
Is 3/4 equivalent to 8/12
if x+y+z=9, xy+yz+zx =26; find x²+y²+z²
what were the two names of the rivers that were in southwest asia
Is 2/6 equivalent to 4/12
The initial population of a town is 3500 people and it grows with a doubling time of 10 years. What will the population be in 8 years?
Q&A Platform for Education
Platform Explore for Education
