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Biblioteka

Solving Equations Review

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Posljednje ažuriranje over 7 years ago
24 questions
Napomena autora:

Review of 1-step, 2-step, and multi-step equations.

PART 1: Single-Step Equations

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USE THE FOLLOWING INFORMATION FOR #5-6: Adrianna is saving up for a new bowling ball. The bowling ball costs $136. She has saved $97 so far. How much more does she need to save?

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PART 2: 2-Step Equations. If your answer is NOT AN INTEGER, type the answer in decimal form. If it is a repeating decimal, round to the nearest HUNDREDTH (2 decimal places).

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USE THE FOLLOWING INFORMATION FOR #12-13: Devon had 37 tackles the first few games of the season. If he gets 6 tackles per game the rest of the season he'll finish with 79 on the season. How many games are left in the season?

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PART 2.5: Simplifying Expressions. Write each EXPRESSION in simplest form (use distributive property and/or the process of combining like terms).

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PART III: Multi-Step Equations and Proportions. Type the answer in decimal form when appropriate. If it is a repeating decimal, round to the nearest HUNDREDTH (2 decimal places).

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Pitanje 1
1.

SOLVE FOR X

4x = -16

Pitanje 2
2.

SOLVE FOR X

12 + x = -16

Pitanje 3
3.

SOLVE FOR X

x -10 = 15

Pitanje 4
4.

SOLVE FOR X

Pitanje 5
5.

Using X to represent your unknown, what is the equation needed to solve this problem? INCLUDE DOLLAR SIGNS IN YOUR EQUATION.

Pitanje 6
6.

How much more does Adrianna need to save? Use the following sentence structure for your answer:

Adrianna needs to save $___ more

Pitanje 7
7.

SOLVE FOR X. Type the answer in decimal form when appropriate. If it is a repeating decimal, round to the nearest HUNDREDTH (2 decimal places).

-2x + 7 = 22

Pitanje 8
8.

SOLVE FOR X. Type the answer in decimal form when appropriate. If it is a repeating decimal, round to the nearest HUNDREDTH (2 decimal places).

-12 + 3x = 5

Pitanje 9
9.

SOLVE FOR X

7 - x = 19

Pitanje 10
10.

SOLVE FOR X

Pitanje 11
11.

SOLVE FOR X

Pitanje 12
12.

Using t to represent your unknown, what is the equation needed to solve this problem?

Pitanje 13
13.

How many games are left in the season? Answer in the following format: ___ games

Pitanje 14
14.

10(2x + 7)

Pitanje 15
15.

5 + 2x - 7 + 6x

Pitanje 16
16.

-2(5x - 6) + 4x

Pitanje 17
17.

5x + 3y + 7 - 10y + 8x - 8

Pitanje 18
18.

Solve for X. Type the answer in decimal form when appropriate. If it is a repeating decimal, round to the nearest HUNDREDTH (2 decimal places).

2(3x - 7) = 8

Pitanje 19
19.

Solve for X. Type the answer in decimal form when appropriate. If it is a repeating decimal, round to the nearest HUNDREDTH (2 decimal places).

Pitanje 20
20.

Solve for X. Type the answer in decimal form when appropriate. If it is a repeating decimal, round to the nearest HUNDREDTH (2 decimal places).

Pitanje 21
21.

Solve for X. Type the answer in decimal form when appropriate. If it is a repeating decimal, round to the nearest HUNDREDTH (2 decimal places).

Pitanje 22
22.

Solve for X. Type the answer in decimal form when appropriate. If it is a repeating decimal, round to the nearest HUNDREDTH (2 decimal places).

Pitanje 23
23.

Solve for X. Type the answer in decimal form when appropriate. If it is a repeating decimal, round to the nearest HUNDREDTH (2 decimal places).

Pitanje 24
24.