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6 Nov 2019
I need to understand how to work these problems.
- 5 | 8 - (2-7)|
- 9x+8y=4, for y
- -9x + 7( -3x- 6 ) = -68- 4x
- qt = r(s + t), for t
I need to understand how to work these problems.
- 5 | 8 - (2-7)|
- 9x+8y=4, for y
- -9x + 7( -3x- 6 ) = -68- 4x
- qt = r(s + t), for t
Beverley SmithLv2
16 Aug 2019
