It means that the term for which 3 is the coefficient is meant to be subtracted.
Nine less than three times a number; the initial number being represented by s.
3s + 1
3S Facility simply means sales, services and spares
12r - 15s - r + 3s = 11r -12s
33 + (3 + 3)/3
It means that the term for which 3 is the coefficient is meant to be subtracted.
3^3 - (3 x 3 x 3) is zero.
Nine less than three times a number; the initial number being represented by s.
3s + 1
135=3s +15 120=3s 40=s
Well, honey, the least common multiple of a monomial like a^3s and s^2 is simply a^3s^2. You just gotta take the highest power of each variable that appears in either monomial, slap 'em together, and there you have it. Math made sassy.
28 3s
3S Facility simply means sales, services and spares
-7 = 3s - 1 +1 +1 (add 1 to both sides to get the variable alone) ___ ____ -6 = 3s __ ___ (-6 and 3s both divided by 3) 3 3 -2 = s
4 3s = 4*3 = 12, which is a rational number.
The easiest way is to "flip" the inequality symbol end divide by the negative number:Example:6 < 3 - 3s6 - 3 < 3 - 3s -33 < -3s Method a) Divide by negative coefficient and flip the inequality symbol3/-3 > -3s/-3-1 > s or s< -13 < -3s Method b) Full algorithm, eliminate -3s by adding 3s on both sides3 +3s < -3s + 3s3 + 3s < 03 - 3 + 3s < 0 -33s < -33s/3 < -3/3s < -1 Looks familiar? So basically if you perform the full algorithm (method b) you can understand why we flip the inequality symbol when we have to eliminate a negative coefficient but it is faster just to flip the symbol (method a)