There are symbols which can be used to compare two equations:
> GREATER THAN < LESS THAN = EQUAL
7 + 4 > 4 + 3 2 - 1 < 2 + 1 6 + 6 = 6 + 6 8-2 > 7-5
5 + 5 > 2 + 7 Means that 5 + 5 is larger than 2 + 7. 6 + 7 < 9 - 9 Means that 6 + 7 is smaller than 9 + 9. 8 - 1 = 8 - 1 Means that 8 - 1 is equal to 8 - 1.