2 answers:
Answer:
X=3
Step-by-step explanation:
What you have to do is minus 2 from 11 and you get 9
Now divide 3 into 9 and you get 3
x=3 you can also plug 3 for x to see if the equation is right
Answer:
x=3
Step-by-step explanation
subtract 2 on both sides then divide by 3 on both sides
3x+2=11
-2 -2
3x=9
3x/3=9/3
x=3
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The 63 is the err in her explanation here.
The given equation is 4 - 8 * [3/4 + 1/4]
- 4 * [3/4 + 1/4]
- 4 * 1 = - 4
The answer is - 4.
Answer:
-5
Step-by-step explanation:
-2+(-3)
-2-3
-5
Answer:
x = 0
Step-by-step explanation:
6 ( x + 1 ) - 5x = 8 + 2 ( x - 1 )
6x + 6 - 5x = 8 + 2x - 2
-x = 0
x = 0
Taking a wild guess here but I think it is D...
If wrong, let me know.
