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01-11-2018
Mathematics

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12x+8-3x=-1

This is a multi-step equation

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soniclovers92 soniclovers92

01-11-2018

12x+8-3x=1

9x=-7

x = -7/9

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DakRain DakRain

01-11-2018

Answer:

x=-1

Step-by-step explanation:

12x+8-3x=-1, First add like terms.

12x-3x=9x

9x+8=-1, Next you need to get rid of +8 so you need to do -8.

9x=-9, Next divide the 9x to get x by itself.

x=-1

Answer Link

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