4+2s=3s-7

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


Simplifying
4 + 2s = 3s + -7

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

Solving
4 + 2s = -7 + 3s

Solving for variable 's'.

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

Add '-3s' to each side of the equation.
4 + 2s + -3s = -7 + 3s + -3s

Combine like terms: 2s + -3s = -1s
4 + -1s = -7 + 3s + -3s

Combine like terms: 3s + -3s = 0
4 + -1s = -7 + 0
4 + -1s = -7

Add '-4' to each side of the equation.
4 + -4 + -1s = -7 + -4

Combine like terms: 4 + -4 = 0
0 + -1s = -7 + -4
-1s = -7 + -4

Combine like terms: -7 + -4 = -11
-1s = -11

Divide each side by '-1'.
s = 11

Simplifying
s = 11

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