Answer:
1
Explanation:
you distribute the first parenthesis
which is 12x+2-3x=10-(x-2) the negative 2 and the negative sign will make +2
Then cancel equal terms
so 12x-3x=10-x
subtract 12x-3x
9x=10-x
reverse operations so
9x+x
which is 10x
10x=10
divide
x=1
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