(2s+3)(S+4)=228, Solving Quad. Equation By Factoring

(2s+3)(s+4)=228
solving quad. equation by factoring

 

Answer:

s= −27 / 2  or s=8

Step-by-step explanation:

(2s+3)(s+4)=228

2s²+11s+12=228

2s²+11s−216=0

Factor:

(2s+27)(s−8)=0

2s+27=0 or s−8=0

s= −27 / 2  or s=8

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