Solving TwoStep Equations

1
Solving Two-Step Equations
COURSE 3 LESSON 2-2
Solve 4p 7 13.
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2
Solving Two-Step Equations
COURSE 3 LESSON 2-2
x 5
Solve 7 1.
2-2
3
Solving Two-Step Equations
COURSE 3 LESSON 2-2
Six people at dinner shared equally a total bill
of 180. This total included a tip of 30. Write
and solve an equation to find the amount of each
persons share for dinner without the tip.
2-2
4
Solving Two-Step Equations
COURSE 3 LESSON 2-2
(continued)
Each persons share for dinner, without the tip,
is 25.
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5
Solving Two-Step Equations
COURSE 3 LESSON 2-2
Solve each equation. 1. 14 1 2. 16 2x
9 Write and solve an equation. 3. Suppose
you bought a 2.75 sandwich and two drinks of
equal price. You spend 4.25 in all. How much
does one drink cost?
n 3
3.5
45
2d 2.75 4.25 .75
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