Just replace '+' with other operands to see if equation solves. If it does, check second one. Solves as well? Well then you have correct resolution for the last one.
In this example multiply two right numbers and add to the left number
I know but if you the result of the first row 7 + the last to numbers in the second row 1+1 it gives you = 9 the result of the second row. If we do the same 9 + the last numbers in the third row 1+1 it would give us = 11. That's why i took another road because why not everyone is saying 4 we have to do something different sometimes.
You shouldn't be guessing :-)
Just replace '+' with other operands to see if equation solves. If it does, check second one. Solves as well? Well then you have correct resolution for the last one.
In this example multiply two right numbers and add to the left number
I know but if you the result of the first row 7 + the last to numbers in the second row 1+1 it gives you = 9 the result of the second row. If we do the same 9 + the last numbers in the third row 1+1 it would give us = 11. That's why i took another road because why not everyone is saying 4 we have to do something different sometimes.
Why not, maybe you win :-)))