Solve for x
x=-30
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5x-12-6x=18
Subtract 6x from both sides.
-x-12=18
Combine 5x and -6x to get -x.
-x=18+12
Add 12 to both sides.
-x=30
Add 18 and 12 to get 30.
x=-30
Multiply both sides by -1.
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