SOLVING MULTI-STEP EQUATIONS

SOLVING MULTI-STEP EQUATIONS

STEPSSTEPS

Solve Using Addition and Division

Solve 5q –13 = 37. Check your solution.

Solve 4a – 42 = 14.

Solve Using Multiplication and Addition

Original equation

Write and Solve a Multi-Step Equation

Solve 8 + 5s = 7s – 2. Check your solution.

Solve an Equation with Variables on Each Side

Solve 9f – 6 = 3f + 7.

Solve an Equation with Grouping Symbols

No Solutions or Identity

A. Solve 8(5c – 2) = 10(32 + 4c).

No Solutions or Identity

B. Solve .

A.

Solve –32 = 7n – 4.

(over Lesson 2-4)

(over Lesson 2-4)

Inequality Involving a Negative Coefficient

Solve 13 – 11d ≥ 79.

Solve –8y + 3 > –5.

A. Solve 3(–2x + 4) > –12.

Distributive Property

B. Solve 6c + 3(2 – c) ≥ –2c + 1.

Distributive Property

A. Solve 2(3x – 5) > – 20.

B. Solve 3p – 2(p – 4) < p – (2 – 3p).

A. Solve –7(s + 4) + 11s ≥ 8s – 2(2s + 1).

Empty Set and All Reals

B. Solve 4d – 3 > 2d + 3(d + 3) – (d + 12).

Empty Set and All Reals

A. Solve 8a + 5 ≤ 6a + 3(a + 4) – (a + 7).

B. Solve 4r – 2(3 + r) < 7r – (8 + 5r).

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