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Copyright © Swun MathCopyright © Swun Math Grade 8 Unit 4 Lesson 4 P TE^

Student Practice

Unit 4 · Lesson 4: Two-Step Equations

Directions: Solve and check.

1. ─12 + 4n = ─ 28

Solution:

n= ─ 4

2. 8 ─ 3y = 2

Solution:

y= 2

3. ─ 1 9b + 13b + b ─ b = ─ 18

Solution:

b=3

4. ─ 1 4c + 16c = 8

Solution:

c=4

−n

−4+

(− 16 )=− 15

Solution:

─ 4

푚푚

3 −7 =−^5

Solution:

6

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