Skip to main content
Solve for y
Tick mark Image
Graph

Similar Problems from Web Search

Share

7\left(y-3\right)-2\left(y-1\right)=1
Multiply both sides of the equation by 14, the least common multiple of 2,7,14.
7y-21-2\left(y-1\right)=1
Use the distributive property to multiply 7 by y-3.
7y-21-2y+2=1
Use the distributive property to multiply -2 by y-1.
5y-21+2=1
Combine 7y and -2y to get 5y.
5y-19=1
Add -21 and 2 to get -19.
5y=1+19
Add 19 to both sides.
5y=20
Add 1 and 19 to get 20.
y=\frac{20}{5}
Divide both sides by 5.
y=4
Divide 20 by 5 to get 4.