math dealing with varibles

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solve this problem
S-46=14 is it...
a)34
b)31
c)32
d)none of the above


do you know how to solve for S?
You want all of the variables (in this case S) on one side and the numbers on the other. We have S on the left side; we leave it there.
We need to move 46 to the right side. To do that, add 46 to both sides (what you do to one side must be done to the other side of an equation).
S-46+46 = 14+46
S = 14 + 46
S = ??
Repost if you don't understand but please explain specifically want you don't understand.

i need help to find thevalue of x in the first # sentence

1. x=number of days in a week


i need help to find thevalue of x in the first # sentence

1. x=number of days in a week
x2= ?

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