Solve for x
x = \frac{582}{349} = 1\frac{233}{349} \approx 1.667621777
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74\left(5x-6\right)-7\left(3x-12\right)=222
Multiply both sides of the equation by 518, the least common multiple of 7,74.
370x-444-7\left(3x-12\right)=222
Use the distributive property to multiply 74 by 5x-6.
370x-444-21x+84=222
Use the distributive property to multiply -7 by 3x-12.
349x-444+84=222
Combine 370x and -21x to get 349x.
349x-360=222
Add -444 and 84 to get -360.
349x=222+360
Add 360 to both sides.
349x=582
Add 222 and 360 to get 582.
x=\frac{582}{349}
Divide both sides by 349.
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