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 ( 35+ )
Otras preguntas
pythagorean theorem If l = 12 cm and m = 35 cm, what is the length of n?
How is the ecological system organized?
Explain why the gravitational acceleration of any object near earth is the same matter what was the mass of the object
what group was successful in achieving its goals at the congress of vienna , nationalists conservatists liberals or anarchists?
Convert 79 oz to _____ g Round answer to the nearest whole gram.
If a > 0 and b < 0, then which of the following must be true. ab > 0 a + b < 0 a - b > 0 a + b > 0 b - a > 0
The positive integer x is a multiple of 9 and also a multiple of 12. The smallest possible value of x is (A) 3 (B) 12 (C) 21 (D) 36 (E) 72
The ratio of Sam age to Hanks is 5 to 3. If the sum of their ages is 24, how old is Hank?
what group was successful in achieving its goals at the congress of vienna , nationalists conservatists liberals or anarchists?
How many union ships did the Virginia sink?
