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Mathematics 13 Online
BexleyBrooks:

Need some help on more Math. 1. 4/7x+5/14=39 what is X? 2. -12.6x-4.9x=-154 what is X? 3. 3/4h-12=8 5/8 what is H? 4. 2.4x-9.1x+12.5x=39.44 what is X? 5. -5/6x-1/9x=-102 what is X? 6. 5/11x=7/3x-1/6x=-189 what is X? 7. 8.7x-1.9x=116.96 what is X?

luhivqqcherry:

1. 4/7x+5/14=39 what is X? x=42

dontsaymyname:

2. x=8.8

luhivqqcherry:

3. h = 17.5

dontsaymyname:

@luhivqqcherry wrote:
3. h = 17.5
i got 27.5?

luhivqqcherry:

@dontsaymyname wrote:
@luhivqqcherry wrote:
3. h = 17.5
i got 27.5?
oh ..

dontsaymyname:

@luhivqqcherry wrote:
@dontsaymyname wrote:
@luhivqqcherry wrote:
3. h = 17.5
i got 27.5?
oh ..
i dunno, but just what i found

dontsaymyname:

4. x=6.8

luhivqqcherry:

@dontsaymyname wrote:
@luhivqqcherry wrote:
@dontsaymyname wrote:
@luhivqqcherry wrote:
3. h = 17.5
i got 27.5?
oh ..
i dunno, but just what i found
you only off by 10

dontsaymyname:

7. x=17.2

luhivqqcherry:

5. x-108

dontsaymyname:

@bexleybrooks you need to double check #6, you have a typo

BexleyBrooks:

@dontsaymyname wrote:
@bexleybrooks you need to double check #6, you have a typo
5/11x+7/3x-1/6x=-189 what is X?

luhivqqcherry:

x=-198

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