Hi folks,
Welcome back. I hope you have done the previous algebra worksheets.
If you have not, click here to get the notes and the questions.
Here are the answers and step-by-step working to the previous algebra worksheets:
Expand the following
1. 3(2+x)
= 3×2 + 3.x
= 6 + 3x
2. 4(p+1)
= 4.p + 4×1
= 4p + 4
3. p(3+x)
= p×3 + p.x
= 3p + px
4. 5(2x+1)
= 5×2x + 5×1
= 10x + 5
5. 2(x+y)
= 2×x + 2×y
= 2x + 2y
6. 8(a+2b)
= 8×a + 8×2b
= 8a + 16b
7. ½(2x+4y)
= ½×2x + ½×4y
= x + 2y
8. 8(7c-5d)
= 8×7c + 8×5d
= 56c + 40d
9. 4(-2f+5d)
= 4(-2f) + 4(5d)
= -8f + 20d
10. 6(-m-3n)
= 6(-m) + 6(-3n)
= -6m -18n
more questions
I hope you do enjoy the algebra worksheets. If you have any suggestion, comments and questions, please feel free to comment it.
3 comments:
Maths worksheets are nice learning option, in my opinion worksheets help to improve skills in maths.
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Maths worksheets are much better way to improve maths skills as we know maths required practice and worksheets help us in solving maths problem in a single sheet, it saves time.
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