hw #2.12- solving equations with distributive property · hw #2.12: solving equations with...
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HW #2.12: Solving Equations with Distributive Property UNIT 2 Solve each equation and check your work by substituting. Show all work in your notebook. 1) 2 𝑥 + 4 = 20
2) 3 𝑏 − 6 = 12
3) −7 6 + 𝑑 = 49
4) !!𝑑 − 3 = −15
5) 0.75 6 + 𝑑 = 12
6) 0.8 𝑚 − 5 = 10
7) 8 2𝑥 − 10 + 4 = 32
8) 3 −4𝑥 + 3 + 4 = 31
9) −18 = −4𝑥 + 3 𝑥 − 4
Write an expression that represents the word problem. Then evaluate and solve. 10) (Unit 2 Spiral Review) A triangle has sides (3𝑥 − 3), 2(2𝑥 + 9), and 4(5𝑥). Write an expression in simplest form, that represents
the perimeter of this triangle. HW #2.12: Solving Equations with Distributive Property UNIT 2 Solve each equation and check your work by substituting. Show all work in your notebook. 1) 2 𝑥 + 4 = 20
2) 3 𝑏 − 6 = 12
3) −7 6 + 𝑑 = 49
4) !!𝑑 − 3 = −15
5) 0.75 6 + 𝑑 = 12
6) 0.8 𝑚 − 5 = 10
7) 8 2𝑥 − 10 + 4 = 32
8) 3 −4𝑥 + 3 + 4 = 31
9) −18 = −4𝑥 + 3 𝑥 − 4
Write an expression that represents the word problem. Then evaluate and solve. 10) (Unit 2 Spiral Review) A triangle has sides (3𝑥 − 3), 2(2𝑥 + 9), and 4(5𝑥). Write an expression in simplest form, that represents
the perimeter of this triangle. HW #2.12: Solving Equations with Distributive Property UNIT 2 Solve each equation and check your work by substituting. Show all work in your notebook. 1) 2 𝑥 + 4 = 20
2) 3 𝑏 − 6 = 12
3) −7 6 + 𝑑 = 49
4) !!𝑑 − 3 = −15
5) 0.75 6 + 𝑑 = 12
6) 0.8 𝑚 − 5 = 10
7) 8 2𝑥 − 10 + 4 = 32
8) 3 −4𝑥 + 3 + 4 = 31
9) −18 = −4𝑥 + 3 𝑥 − 4
Write an expression that represents the word problem. Then evaluate and solve. 10) (Unit 2 Spiral Review) A triangle has sides (3𝑥 − 3), 2(2𝑥 + 9), and 4(5𝑥). Write an expression in simplest form, that represents
the perimeter of this triangle. HW #2.12: Solving Equations with Distributive Property UNIT 2 Solve each equation and check your work by substituting. Show all work in your notebook. 1) 2 𝑥 + 4 = 20
2) 3 𝑏 − 6 = 12
3) −7 6 + 𝑑 = 49
4) !!𝑑 − 3 = −15
5) 0.75 6 + 𝑑 = 12
6) 0.8 𝑚 − 5 = 10
7) 8 2𝑥 − 10 + 4 = 32
8) 3 −4𝑥 + 3 + 4 = 31
9) −18 = −4𝑥 + 3 𝑥 − 4
Write an expression that represents the word problem. Then evaluate and solve. 10) (Unit 2 Spiral Review) A triangle has sides (3𝑥 − 3), 2(2𝑥 + 9), and 4(5𝑥). Write an expression in simplest form, that represents
the perimeter of this triangle. HW #2.12: Solving Equations with Distributive Property UNIT 2 Solve each equation and check your work by substituting. Show all work in your notebook. 1) 2 𝑥 + 4 = 20
2) 3 𝑏 − 6 = 12
3) −7 6 + 𝑑 = 49
4) !!𝑑 − 3 = −15
5) 0.75 6 + 𝑑 = 12
6) 0.8 𝑚 − 5 = 10
7) 8 2𝑥 − 10 + 4 = 32
8) 3 −4𝑥 + 3 + 4 = 31
9) −18 = −4𝑥 + 3 𝑥 − 4
Write an expression that represents the word problem. Then evaluate and solve. 10) (Unit 2 Spiral Review) A triangle has sides (3𝑥 − 3), 2(2𝑥 + 9), and 4(5𝑥). Write an expression in simplest form, that represents
the perimeter of this triangle.
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