Solve for x
x=15
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3\left(x-7\right)=4\times 6
Multiply both sides of the equation by 12, the least common multiple of 4,3.
3x-21=4\times 6
Use the distributive property to multiply 3 by x-7.
3x-21=24
Multiply 4 and 6 to get 24.
3x=24+21
Add 21 to both sides.
3x=45
Add 24 and 21 to get 45.
x=\frac{45}{3}
Divide both sides by 3.
x=15
Divide 45 by 3 to get 15.
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