hofmannap6062
hofmannap6062
02-10-2017
Mathematics
contestada
\[ 42x + 12 * 13=786 \] Solve for x
Respuesta :
mysticaldogg
mysticaldogg
02-10-2017
42x + 12 * 13=786
first, multiply 12 and 13. (Remember PEMDAS)
42x + 156 = 786
now subtract 156 from both sides
42x = 630
divide both sides by 42 to isolate the variable,x.
x = 15
Answer Link
VER TODAS LAS RESPUESTAS ( 21+ )
Otras preguntas
5x - 5 = 5(x+1) need help
A patient was supposed to take 560mg of medicine but took only 420mg. What percent of the Medicine was the Patient taking?
Please help. Thank you! Jing Yi is sculpting a small pyramid as a model for a larger pyramid that will be used as a stage prop. The model pyramid has a square
Which of the following does not correctly describe Charles Dickens? A. Wrote about the fictional industrial city of Coketown in his 1854 novel, Hard Times B. W
Using the following diagram, determine which of the statements below is true:
A direct democracy is one in which all citizens
what is the median of 26,38,11,17,102,88,33
anyone know the answer to this one too
A chemical bond formed when Adams share three pairs of electrons is A.an ionic bond B. a single bond C. a double bond D. a Triple bond
How happy some o'er other some can be! Through Athens I am thought as fair as she, But what of that? Demetrius thinks not so; He will not know what all but he d
