Answer:
x= -3
Step-by-step explanation:
hello :
-2x+7=-6x-5
-2x+7+6x=-6x-5 +6x
4x+7=-5
4x+7-7=-5-7
4x= -12
x= -12/4
A is your answer :)
2
4x+3=x+9
4x-x=9-3
3x=6
x=6/3
x=2
plug d in Im guessing....I don’t really know the question but if I’m right and you plug it in it should be -0.13
3(1.2)-4= -0.13
The answer is neither.