Question 302798
{{{8-2(4)+ 2= 8-8+2=0+2=2}}}
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Word problem.
No, six more plants would mean add six, not multiply.
Also, where did 12 come from. All you know is that it is a bean plant, you can call it b. 
{{{b=t+6}}} where t are the number of tomato plants, b the number of bean plants. 
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I came to the US when I was 6 and spoke only French and Croatian. That was many years ago. Keep up your studies and good luck to you. Powodzenia.