Solving One-Step Equations using Addition and Subtraction
Free Pre-Algebra Worksheet - Solving One-Step Equations using Addition and Subtraction
Lesson:
2. To use addition and subtraction to solve one step equations
Subject:
Pre-Algebra
Description:
This Free Pre-Algebra Worksheet contains problems on solving one-step equations using addition or subtraction. Students must explain the addition property of equality and the subtraction property of equality. Problems then involve solving equations using these properties.
# of Problems: 17
# of Pages: 2
Answer Key?: Yes
Sample Problems from Worksheet
(Worksheet pictures and diagrams not shown)
Pre-Algebra Date:
Solving One-Step Equations – Addition & Subtraction
1) Explain the Addition Property of Equality in your own words.
2) Explain the Subtraction Property of Equality in your own words.
Solve each equation:
3) x + 2 = 10
4) b – 12 = 14
5) 5 = x – 3
6) c + 9 = 29
7) 47 = v + 15
8) 13 + y = 65
9) w + 3 = -10
10) -5 + x = -10
11) -23 = x – 11
12) r – 316 = -8
13) x – 25,000 = 36,250
14) -82 = x – 82
15) n – 10 + (-5) = -20
16) u + (-5) = 12
17) -22 + n + 30 = -29 + 9
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