Answer:
3
Step-by-step explanation:
2x + 3 = -x + 12
subtract 3 from both sides
2x = - x + 9
add x to both sides
3x = 9
divide by 3
x = 3
76 x 78= 5928 how this helps
Answer:
-11
Step-by-step explanation:
-11 minus 5 is -6
Answer:
The answer is Z
Step-by-step explanation: