Answer:
x = -2
Step-by-step explanation:
4 + x = 2
-4 -4
x = -2
Hope this helps!!
Answer:
x = -2
Step-by-step explanation:
first we have to get the variable and the numbers separated
3 + x + 1 - 3 = x + 1
2 - 3 = -1
x + 1 - 1 = x
-1 - 1 = -2
now you have the variable and the number(s) on opposite sides
x = -2
