what is ( +6)÷2-14=34 and (square)-(7×5)+6=21 backtracked.

*(Square)*  means the box where the answer is supposed to be and before the + on the first one, that is where the answer is supposed to be . So please help me!

 

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1 Answer

Should that be (square + 6)/2  - 14 = 34 ?

add 14 to both sides

(square + 6)/2 = 48

multiply both sides by 2

square + 6 = 96

subtract 6 from both sides

square = 90

 

square -(7*5) +6 = 21

square -(35) +6 = 21

square -29 = 21

add 29 to both sides

square = 50
by Level 13 User (103k points)

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