Question

să se alfe patru nr.consecutive care au suma 2234

Answer 1

x+(x+1)+(x+2)+(x+3)=2234
4x+6=2234
4x=2234-6
4x=2228
x=2228:4⇒x=557
x+1=557+1⇒x+1=558
x+2=557+2⇒x+2=559
x+3=557+3⇒x+4=560

~Sper ca te-am ajutat!~

Answer 2

[tex]a+a+1+a+2+a+3=2234\\ 4a+5=2234\\ 4a=2234-5\\ 4a=2229\\ a=2229:4\\ a=557\\ a+1=558\\ a+2=559\\ a+3=560.\\\\\\ Proba:560+559+558+557=2234[/tex]