Solve for x
x=-2880
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5x+2880=4x
Multiply both sides of the equation by 60, the least common multiple of 12,15.
5x+2880-4x=0
Subtract 4x from both sides.
x+2880=0
Combine 5x and -4x to get x.
x=-2880
Subtract 2880 from both sides. Anything subtracted from zero gives its negation.
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