The standard form are as follows:
1. 3a - 2b + 3
2. 4
The expression in standard form can be represented below:
1.
(3a + 2b - 7) - (4b - 10)
open the bracket
3a + 2b - 7 - 4b + 10
combine like terms
3a + 2b - 4b - 7 + 10
3a - 2b + 3
2.
36m divided by 9m
36m ÷ 9m
36m / 9m = 4
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