Sagot :
Answer:
x=-13
Step-by-step explanation:
Collect like terms,
-3x-4=-2x+9
Move opposite sides and change its sign,
-3x+2x=9+4
Collect like terms,
-x=9+4
Add and change the signs on both sides,
Answer:
Step-by-step explanation:
Collect like terms,
-3x-4=-2x+9
Move opposite sides and change its sign,
-3x+2x=9+4
Collect like terms,
-x=9+4
Add and change the signs on both sides,