addieeinheuser
addieeinheuser
21-09-2016
Mathematics
contestada
3(3m-2) =2(3m+3) (solve and check)
Respuesta :
rabinshrestha41
rabinshrestha41
21-09-2016
[tex]3(3m-2) = 2(3m+3) \\ 9m-6=6m+6 \\ 9m-6m=6+6 \\ 3m=12 \\ m = \frac{12}{3} \\ m = 4 \\\\ Checking, \\ 3(3(4)-2) = 2(3(4)+3) \\ 3(12-2) = 2(12+3) \\ 3*10=2*15 \\ 30 = 30 \\\\ \therefore m =4 [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 54+ )
Otras preguntas
Z=X-μ/σ. How to solve for x?
How did the colonists feel after the intolerable acts were passed?
Which value of x is a solution of the inequality? A. 3x+5≤14 B. x = 3 C. x = 4 D.x = 5 E.x = 6
A group of employees bought a get well gift for a coworker the gift cost $ 46.06. If there are 22 employees in the group, how much does each employee need to c
which radical republican proposal for Reconstruction was defeated by its opponents
Which one of the following phrases is grammatically incorrect and doesn't belong? A. Yo quiero. B. Yo gordo. C. Yo cubro. D. Yo bebo.
Sarah brought $120 to the bookstore. She bought 6 books for $18 each. To find the amount of money, C, that Sarah has left, fill in each box with the number tha
What does it mean for a variable to have coefficients that are equal but opposite
what was napoleon's goal before selling louisiana
for safety's sake industrial screwdriver blades are made of?
