Solve for x
x = \frac{60}{11} = 5\frac{5}{11} \approx 5.454545455
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4\times 4x-5x=60
Multiply both sides of the equation by 20, the least common multiple of 5,4.
16x-5x=60
Multiply 4 and 4 to get 16.
11x=60
Combine 16x and -5x to get 11x.
x=\frac{60}{11}
Divide both sides by 11.
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