Solve for z
z = \frac{133}{2} = 66\frac{1}{2} = 66.5
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2z+14=147
Multiply both sides of the equation by 14, the least common multiple of 7,2.
2z=147-14
Subtract 14 from both sides.
2z=133
Subtract 14 from 147 to get 133.
z=\frac{133}{2}
Divide both sides by 2.
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