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- 1. Multiple ChoiceWhat is the difference between an equation and an expression?An equation has an equal sign and an expression does not.An expression has an equal sign and an equation does not.This must be a trick! They are the same thing!One has variables and the other does not.
- 2. Multiple Choice2(-8+7c)16+14c30c-23c14c+(-16)
- 3. Multiple Choice4+(-7)-10x+5x-5x-324+35x-6-15x15x+3
- 4. Multiple Choice6(-4+3)+5v+10v9v21v6+15v-6+15v
- 5. Multiple Choice-1(-10-3)-5a-9a-31-14a-27a-13-14a-14a+13
- 6. Multiple Choice2(8+9b)16+18b25b18b-16-18b
- 7. Multiple Choice(3-9y+8y)-y+32yy-327+17y
- 8. Multiple Choice3(10-8x)30x+2430-24x78x24x
- 9. Multiple ChoiceHow many terms are in the following expression?
x2+7x-131236 - 10. Multiple Choice
Write the expression for the perimeter of the rectangle6x - 64x + 108x - 83x - 3 - 11. Multiple ChoiceIdentify if the expression is in standard form or expanded form.
13a-17b+8c-32Standard formExpanded form - 12. Multiple ChoiceIdentify if the expression is in standard form or expanded form.
11a+3a-17a+8b+2b-32+5Standard formExpanded form - 13. Multiple ChoiceWhich of the following does NOT represent an equivalent expression for 8x+4?4(2x+1)(2x+1)+(2x+1)+(2x+1)+(2x+1)2(4x+2)2x(4+2)
- 14. Multiple ChoiceWhich of the following does NOT represent an equivalent expression for 15p+9?3(5p+3)(5p+3)+(5p+3)+(5p+3)(20p-5p)+(3x3)(3p+3p+3p+3p)+(3+3+3)
- 15. Multiple ChoiceFind the equivalent expression for 7-3(2x+5)4(2x+5)-6x-87-3(7x)7-6x+5
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