Answer:
-6
Step-by-step explanation:
the x value is just plugging that number in for x so
-3x-8=10 (add 8 to both sides) so
-3x=18 (divide by -3 on both sides) so
x=-6
Answer:
13
Step-by-step explanation:
25 - 12 = 13
Answer:69
Step-by-step explanation:
Answer:
X = 4, 3
Step-by-step explanation:
I don't know if that's what you were looking for
