gonzalezm
gonzalezm
23-03-2018
Mathematics
contestada
how do i do this ? someone help?
Respuesta :
ialtra
ialtra
23-03-2018
Question 1: -20 = -4x - 6x
Add like terms.
-4x + (-6x) = -10x
-20 = -10x
Divide each side by -10 to isolate the variable.
-20/-10 = 2
-10x/-10 = x
x = 2
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
Question 16 (1 point) Which of the following is a check that Congress has on the executive branch?
From the given figure prove that i) ΔABC and ΔDEF are congruent ii) A F = DC
What is an equation of a line, in point-slope form, that passes through (1, – 7) and has a slope of -2/3 y-7= }(1-1) y+7= (1+1) y-7=-|(+1) y+7=-3(2-1)
hord 12 cm 5 cm Resu 5 cm A rectangular prism has a height of 12 centimeters and a square base with sides measuring 5 centimeters. A pyramid with the same base
I know the correct answer is either a or d. Can anyone explain which one it is and why? CH3C ≡ CCH2CH2Cl is named: a. 1-chloro-3-pentyne b. 5-chloro-2-pentene c
What is the name given to the process by which pesticides build up in an organism
Find the unknown side of the triangle below (round to the nearest tenth). A. 18 cm B. 22.9 cm C. 26.9 cm D. 21.2 cm Please answer this
What mass of carbon dioxide is produced from the complete combustion of 7.30×10−3 g of methane?
HURRY If P = {a,b,c,d,e}, Q = {a,c,e,d,t} and R = { t,d,c,b,e}, then the intersection of P, Q and R is
Todd, Jeremy and Adam are brothers. Todd's age is three times as much as Adam's age and Jeremy is five years elder than Adam. If Todd is 15 years old, how old a
