Math 117
Worksheet 1.6 <= /span>
Combining like terms
This worksheet contains extra practice for those who n= eed it.
This workshee=
t is not
required and does not need to be included in your notebook.
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nbsp; Solutions:
(1) 4x + 6 – 2x – 1 &= nbsp; &nbs= p; &= nbsp; &nbs= p; &= nbsp; 1. 2x + 5
(2) 6x – 4 – 5x + 2 &= nbsp; &nbs= p; &= nbsp; &nbs= p; &= nbsp; 2. x - 2
(3) 4y – 3y – 6 = ; &n= bsp; = ; &n= bsp; = ; = 3. y - 6
(4) 7x + 5 – 8x = ; &n= bsp; = ; &n= bsp; = ; 4. –x + 5
(5) 10 – x + 5x = ; &n= bsp; = ; &n= bsp; = ; 5. 4x + 10
(6) 1 – 3x + 2x – 6 = &nb= sp; = &nb= sp; = 6. –x - 5
(7) 3 – y – 6y + 2 &= nbsp; &nbs= p; &= nbsp; &nbs= p; &= nbsp; 7. -5y + 5
(8) 2x + 3y + 3x &nbs= p; &= nbsp; &nbs= p; &= nbsp; &nbs= p; 8. 5x + 3y
(9) 2x + 2y – x – y &= nbsp; &nbs= p; &= nbsp; = ; &n= bsp; 9. x + y
(10)3x – y + 2y – 3x = &nb= sp; = &nb= sp; 10. y
(11)x – 7y – y – 2 &= nbsp; &nbs= p; &= nbsp; &nbs= p; 11. x – 8y - 2
(12)2b + c – 2c – b &= nbsp; &nbs= p; &= nbsp; &nbs= p; &= nbsp; 12. b - c
(13)5x + 7 + 3x – 9 &= nbsp; &nbs= p; &= nbsp; &nbs= p; 13. 8x - 2
(14)2 + 4x – 5x + 1 = &nb= sp; = &nb= sp; 14. –x + 3
(15)5 + 5x – 8x – 8 = &nb= sp; = &nb= sp; 15. -3x - 3
(16)12 – 2x – 12 &nbs= p; &= nbsp; &nbs= p; &= nbsp; 16. -2x
(17)6x + 2x – 5x – 3x = ; &n= bsp; = ; &n= bsp; 17. 0
(18)6x – 3 – 10x + 2 = &nb= sp; = &nb= sp; 18. -4x - 1
(19)5x + 3y – 3y – 3x = ; &n= bsp; = ; &n= bsp; 19. 2x