Simplify: 3x + 4x + 3(x-y) - 4x
1. First is set the expression into a standard form such that, 3x + 4y + 3x -3y -4x
2. MDAS, 6x - 4x + 4y -3y
3. Becomes, 2x + y
4. The expression is 2x + y
For the basic properties examples are:
Addition, you can have 6 + 107 = 113
Commutative Property by moving: 107 + 6 = 113
Associative Property by grouping: (3 + 3) + (100 + 7 ) = 113
Distributive Property by allotting: 2 (3) + 107 = 113
Multiplication, you can have 6 x 107 = 642
Commutative Property by moving: 107 x 6 = 642
Associative Property by grouping: (3 + 3) x (100 + 7 ) = 642
Distributive Property by allotting: 2(3) x 107 = 642
