\{ 11 + 7 \cdot ( 2 x - 1 ) - 9 x = 2 \cdot ( x + 11 )
Solve for x
x=6
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11+14x-7-9x=2\left(x+11\right)
Use the distributive property to multiply 7 by 2x-1.
4+14x-9x=2\left(x+11\right)
Subtract 7 from 11 to get 4.
4+5x=2\left(x+11\right)
Combine 14x and -9x to get 5x.
4+5x=2x+22
Use the distributive property to multiply 2 by x+11.
4+5x-2x=22
Subtract 2x from both sides.
4+3x=22
Combine 5x and -2x to get 3x.
3x=22-4
Subtract 4 from both sides.
3x=18
Subtract 4 from 22 to get 18.
x=\frac{18}{3}
Divide both sides by 3.
x=6
Divide 18 by 3 to get 6.
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