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Mathematics 7 Online
OpenStudy (anonymous):

solve 23 + 3x ≤ 15 -x

OpenStudy (anonymous):

well you are looking for x

OpenStudy (anonymous):

23 + 3x-15 +x ≤ 0 that is you moved all to one side.................. next you will take like terms

OpenStudy (anonymous):

\[ 23 + 3x-15 +x \le0\]

OpenStudy (anonymous):

23-15+3x+x

OpenStudy (anonymous):

8+4x=0

OpenStudy (anonymous):

4x=-8

OpenStudy (anonymous):

x=-2

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