Solve for x
x=-36
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3x-30-4x=6
Subtract 4x from both sides.
-x-30=6
Combine 3x and -4x to get -x.
-x=6+30
Add 30 to both sides.
-x=36
Add 6 and 30 to get 36.
x=-36
Multiply both sides by -1.
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