Simplify each expression.
1. -9y + 5 + 3y - 12 + 7y
2. -4 + 8z - 2( 6z + 3)
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Mathematics, 18.03.2021 03:30, kimberlyrios12p0ts98
Simplify each expression.
1. -9y + 5 + 3y - 12 + 7y
2. -4 + 8z - 2( 6z + 3)
3. -5(4 - 7a)
Solve each equation.
4. 4x - 12 = 2x
Answers: 3
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