Seudónimo
Seudónimo
02-05-2016
Mathematics
contestada
Value of the expression. ? 18-2x(4+3)
Respuesta :
SmarticalParticals
SmarticalParticals
02-05-2016
18 - 2x(4+3) =
combine like terms in the parentheses
18 - 2x(7) =
Multiply
18 - 14x (This is the value of the expression)
We can solve for x by setting it equal to zero
18 - 14x = 0
-14x = -18
x = -18/-14
x = 1 2/7
Answer Link
Аноним
Аноним
02-05-2016
The answer to the expression is 4
Answer Link
VER TODAS LAS RESPUESTAS ( 54+ )
Otras preguntas
What's the difference in D’une part, ... D’autre part... And D’un côté... De l’autre côté...
how much is 10 cents +6 dimes + 5 cents equal? is it equal to a dollar?
is a system of principles and standards of right or wrong in human behavior
How many grams of glucose (C6H12O6) are contained in 555 mL of a 1.77 M glucose solution?
Please help me answer this mathematics question
before/calculate/exam/the/number/of/days/the
Marcy and her sister watched a cartoon movie that was 2 hours and 18 minutes long. after the movie, they played a card game for 34 minutes and then played socce
Why can the reader conclude that this e-mail was written for a general audience? it contains language that suggests that the general audience is officially conn
what does ivf stand for and sexual intercom
Four students were asked to write an expression which has terms that have a greatest common factor of ab. The expressions provided by the students are shown bel
