165,608 views
13 votes
13 votes
X + 7 = 3; SOLX=
cual es la respuesta?

User RacoonOnMoon
by
2.1k points

2 Answers

23 votes
23 votes

Answer:

X = -4

Explanation:

X + 7 = 3

X + 7 - 7 = 3 - 7 ==> subtract 7 on each side to isolate x

X = -4

User TheZuck
by
3.2k points
11 votes
11 votes

Answer: -4

Step-by-step explanation: Después de resolver la equación, la respuesta es x = -4

User Tigerswithguitars
by
3.2k points