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Simplified its 12r+3s
st+tut(s+u)
222
-11=18+s/5
Set up the equation and solve: 13 = 7 + s (next subtract 7 from each side of the equation to solve for s) 6 = s
S = 3 st + 3t = 6 st = 6 - 3t s = (6 - 3t)/t = 6/t - 3
Simplified its 12r+3s
st+tut(s+u)
222
-11=18+s/5
Set up the equation and solve: 13 = 7 + s (next subtract 7 from each side of the equation to solve for s) 6 = s
Congratulations! You already have. h = S+r
P=s r t , so, s= P/(st)
3
The motto of Beaumont School - St Albans - is 'Plus ibi boni mores'.
It is 5x + 8y, which cannot be factorised or simplified.
10 which gives s a value of 24