Solve for x
x = \frac{15}{14} = 1\frac{1}{14} \approx 1.071428571
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21x-14=7x+1
Multiply both sides of the equation by 7.
21x-14-7x=1
Subtract 7x from both sides.
14x-14=1
Combine 21x and -7x to get 14x.
14x=1+14
Add 14 to both sides.
14x=15
Add 1 and 14 to get 15.
x=\frac{15}{14}
Divide both sides by 14.
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