Answer:
x = 4
Step-by-step explanation:
3x - 1 = 11
3x = 1 + 11
3x = 12
x = 12/3
x = 4
Thus, The value of x is 4
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No because adding the two fives will give you a 10 and 10 is greater than 3
Answer:
a = -1
Step-by-step explanation:
Combine like terms 6a + 5a = 11a
11a = -11
Divide -11 by 11
-11/11 = -1
X + y = 24
x - y = 2
Adding both equations
2x = 26
x = 13
y = 11