ariaaa
ariaaa
04-09-2015
Mathematics
contestada
7 - 3 = -x + 1
Solve for X.
Respuesta :
Gomez1
Gomez1
04-09-2015
7-3=-x+1
4=-x+1 substract 1
-1 -1
4-1=-x
3=-x multiply by -1
•(-1) •(-1)
-3=x
x=-3
Answer Link
antonio9990
antonio9990
04-09-2015
[tex]7-3=-x+1\\4=-x+1 \ \text{or} \ \to \boxed{-x+1=4} \\ \\ -x+1=4 \\ -x=4-1\\-x=3 /-1\\x=-3 \\ \\\\\huge\text{The answer is x=-3}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
please help with maths
Classify each of these statements as always true, at; sometimes true, st; or never true, nt. 11. the rate at which a solute dissolves can be increased by grindi
The formula represents the kinetic energy K of an object with mass m and velocity v. K=12mv2 Solve for v. v=±12Km2 v=±2K√m v=±2Km‾‾‾‾‾√
How is industrialization different than the workshops that preceded it?
A pineapple has 9 grams of sugar per slice. A watermelon has 18 grams of sugar per slice. Which statement is true?
How much fresh air enters your alveoli in one breath?
The frustration-aggression principle most clearly applies to individuals with higher-than-average levels of:
[06.01]The same amount of heat is removed from 2 kg of water and from 1 kg of water starting at the same temperature. What will happen?
How are aquifers, groundwater, and watersheds impacted by drought?
Describe the skeleton of a sponge