3s-7=s+3

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Solution for 3s-7=s+3 equation:


Simplifying
3s + -7 = s + 3

Reorder the terms:
-7 + 3s = s + 3

Reorder the terms:
-7 + 3s = 3 + s

Solving
-7 + 3s = 3 + s

Solving for variable 's'.

Move all terms containing s to the left, all other terms to the right.

Add '-1s' to each side of the equation.
-7 + 3s + -1s = 3 + s + -1s

Combine like terms: 3s + -1s = 2s
-7 + 2s = 3 + s + -1s

Combine like terms: s + -1s = 0
-7 + 2s = 3 + 0
-7 + 2s = 3

Add '7' to each side of the equation.
-7 + 7 + 2s = 3 + 7

Combine like terms: -7 + 7 = 0
0 + 2s = 3 + 7
2s = 3 + 7

Combine like terms: 3 + 7 = 10
2s = 10

Divide each side by '2'.
s = 5

Simplifying
s = 5

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