Solve for x
x=12
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6x+4x+3x=156
Multiply both sides of the equation by 12, the least common multiple of 2,3,4.
10x+3x=156
Combine 6x and 4x to get 10x.
13x=156
Combine 10x and 3x to get 13x.
x=\frac{156}{13}
Divide both sides by 13.
x=12
Divide 156 by 13 to get 12.
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