Respuesta :
Answer:
x=-4
Step-by-step explanation:
Start by subtracting 5 on both side of the equation and you will be left with
- 3x=-12
Now, divide 3 on both side of the equation and you will get x=-4
3x+5=-7
First you subtract 5 from both sides which will cancel out the +5 and -5 then subtract -7 and -5 which will give you -12
3x=-12
Divide 3 to both sides to get x by itself and divide -12 by 3 which will give you -4
Answer -4
First you subtract 5 from both sides which will cancel out the +5 and -5 then subtract -7 and -5 which will give you -12
3x=-12
Divide 3 to both sides to get x by itself and divide -12 by 3 which will give you -4
Answer -4
