m n SOLVING EQUATIONS How many sweets were in each type of bag?

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Presentation transcript:

m n SOLVING EQUATIONS How many sweets were in each type of bag? We STILL don’t know! m n R

SOLVING EQUATIONS Solving equations allows us to calculate the number of sweets in each bag!

n = 3 n + 2 = 5 n

n = 6 n + 5 = 11 n

n = 14 n + 3 = 17 n

n = 52 n + 4 = 56 n

Got the idea??? What happens if we just have a number of bags and no spare sweets?

n = 5 2n = 10 n n

n = 2 3n = 6 n n n

n = 2 4n = 8 n n n n

n = 7 3n = 21 n n n

n = 4 6n = 24 n n n n n n

n = 7 8n = 56 n n n n n n n n