Solve for x
x=-10
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2\left(x-1\right)=x-12
Multiply both sides of the equation by 4, the least common multiple of 2,4.
2x-2=x-12
Use the distributive property to multiply 2 by x-1.
2x-2-x=-12
Subtract x from both sides.
x-2=-12
Combine 2x and -x to get x.
x=-12+2
Add 2 to both sides.
x=-10
Add -12 and 2 to get -10.
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