-18+19s=6(7s+20)

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Solution for -18+19s=6(7s+20) equation:


Simplifying
-18 + 19s = 6(7s + 20)

Reorder the terms:
-18 + 19s = 6(20 + 7s)
-18 + 19s = (20 * 6 + 7s * 6)
-18 + 19s = (120 + 42s)

Solving
-18 + 19s = 120 + 42s

Solving for variable 's'.

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

Add '-42s' to each side of the equation.
-18 + 19s + -42s = 120 + 42s + -42s

Combine like terms: 19s + -42s = -23s
-18 + -23s = 120 + 42s + -42s

Combine like terms: 42s + -42s = 0
-18 + -23s = 120 + 0
-18 + -23s = 120

Add '18' to each side of the equation.
-18 + 18 + -23s = 120 + 18

Combine like terms: -18 + 18 = 0
0 + -23s = 120 + 18
-23s = 120 + 18

Combine like terms: 120 + 18 = 138
-23s = 138

Divide each side by '-23'.
s = -6

Simplifying
s = -6

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