Răspuns :
[tex] \huge{ \blue{papusa \: = 124 \: ron} } [/tex]
[tex] \huge{ \green{mingea = 6 \: ron} } [/tex]
[tex] \huge{ \pink{papusa \: + \: mingea \: = 3 \times masinuta} } [/tex]
[tex] \huge{ \purple{124 + 6 = 3 \times masinuta} } [/tex]
[tex] \large{ \red{masinuta = 130 \div 3} } [/tex]
[tex] \large{masinuta = 43.(3)ron} [/tex]