Use the properties of operations to determine if each pair of expressions is equivalent.
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Mathematics, 14.04.2020 07:24 yoojayypee1236
Use the properties of operations to determine if each pair of expressions is equivalent.
1) 12(4 β 2x) ; 2 β 2x
2) 12(6x β 2) ; 3 β x
For each expression, use a property to write an equivalent expression. Tell which property you used.
3) CD =
4) x + 13 =
5) 4(2x β 3) =
6) 2 + (a + b) =
Combine like terms.
7) Y + 4 + 3( Y + 2 ) =
8) 2++43+4 2 =
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