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aliina [53]
3 years ago
12

I need help solving for x the equation is 6x-42=4x

Mathematics
2 answers:
Mashutka [201]3 years ago
5 0
6x - 42 = 4x
6x - 4x -42 = 4x -4x
6x - 4x -42 + 42 = 42
6x - 4x = 42
2x = 42
x = 21
Alenkasestr [34]3 years ago
3 0
6x-42=4x
6x= 4x +42
2x= 42
x=21
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