Solve the following equation
418-2s+6.50s=836.50
Solve for s
418 - 2s + 6.50s = 836.50
(-2 + 6.5)s = 4.5s
4.5s + 418 = + 836.5
Group our constants 418 and 836.50. subtract 418 from both sides
4.5s + 418 - 418 = 836.50 - 418
4.5s = 418.5
s = 93
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