-2x - 10 + 4 = 2
-2x - 6 = 2
-2x = 2 + 6
-2x = 8
-x = 8 / 2
x = -4
Check:
-2(-4) - 10 + 4 = 2
8 - 10 + 4 = 2
8 - 6 = 2
2 = 2
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2x+10=12 2x=2 x=1
5x+2=2x-10 x=-4
2 plus 1-x divided by.
x-2.
2x+y = 10 or y = -2x + 10 so the slope is -2