Equation Expression

(6x + 3y + 4) – (x + y – 5)

• 5x + 2y + 9

• 7x + 2y + 9

• 7x + 4y + 9

• 5x + 2y -1

-3x + 5 = -13

• x = -5

• x = 2

• x = -6

• x = 6

WRITE AN EQUATION

331 students went on a field trip. Six buses were filled and 7 students traveled in cars. How many students were in each bus?

• 7x+6=331

• 13x=331

• 6x+7=331

• 331-7=6x

Use the distributive property to simplify 2(x + 4)

• 2x + 4

• 2x + 8

• 10x

• x² + 8

Evaluate using correct order of operations
16  -  4(7 + 1) ÷  2²

• 8

• 4

• 20

Use the distributive property to simplify the expression 2x + 3(x - 1)

• 5x - 3

• 5x - 1

• 2x

• 5x + 3

Simplify:

10x + 7 - 2x - 2

• -12x - 9

• -8x - 5

• -8x + 5

• 8x + 5

Simplify the Expression.
3(2x + 7)

• Simplified

• 6x + 21

• 5x + 10

• 6x + 7

-3(x + 4) + 6x

• 3x - 4

• 3x + 4

• -3x + 12

• 3x - 12

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• Expression

• Equation

• Inequality