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kipiarov [429]
3 years ago
13

7-3x=x=4(2+x) Please tell me the steps that you did big test real soon

Mathematics
1 answer:
earnstyle [38]3 years ago
8 0
7-3x=4(2+x)<--Distribute
7-3x=8+4x
-7...... -7
---------------
-3x=1+4x
-4x ....-4x
--------------
-7x=1
/-7 /7
---------------
x=-1/7
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