3s+10+3s-4=7s+18+2s

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Solution for 3s+10+3s-4=7s+18+2s equation:


Simplifying
3s + 10 + 3s + -4 = 7s + 18 + 2s

Reorder the terms:
10 + -4 + 3s + 3s = 7s + 18 + 2s

Combine like terms: 10 + -4 = 6
6 + 3s + 3s = 7s + 18 + 2s

Combine like terms: 3s + 3s = 6s
6 + 6s = 7s + 18 + 2s

Reorder the terms:
6 + 6s = 18 + 7s + 2s

Combine like terms: 7s + 2s = 9s
6 + 6s = 18 + 9s

Solving
6 + 6s = 18 + 9s

Solving for variable 's'.

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

Add '-9s' to each side of the equation.
6 + 6s + -9s = 18 + 9s + -9s

Combine like terms: 6s + -9s = -3s
6 + -3s = 18 + 9s + -9s

Combine like terms: 9s + -9s = 0
6 + -3s = 18 + 0
6 + -3s = 18

Add '-6' to each side of the equation.
6 + -6 + -3s = 18 + -6

Combine like terms: 6 + -6 = 0
0 + -3s = 18 + -6
-3s = 18 + -6

Combine like terms: 18 + -6 = 12
-3s = 12

Divide each side by '-3'.
s = -4

Simplifying
s = -4

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