Solve for x
x=12
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3x+18=4x+6
Use the distributive property to multiply 3 by x+6.
3x+18-4x=6
Subtract 4x from both sides.
-x+18=6
Combine 3x and -4x to get -x.
-x=6-18
Subtract 18 from both sides.
-x=-12
Subtract 18 from 6 to get -12.
x=12
Multiply both sides by -1.
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