Answer:
deberia ser
3x+12=6
x=-2
-2
Step-by-step explanation:
-12 -12 subtract 12 on both sides to get x by itself
3x=-6 solve
3x/3 = -6/3 divide both sides by 3
x= -2
, or 10/3
4/3 ÷ 2/5 = 4/3 × 5/2 = 20/6 =
See Explanation
a.
trust me it's the correct answer :)