Solve for c.a=18(b+c−d)
c=8a−b+d
Step 1 :Multiply both sides of the equation by 8 to get rid of the fraction: 8a=b+c−d
Step 2 :Add d to both sides of the equation: 8a+d=b+c
Step 3 :Subtract b from both sides of the equation: 8a+d−b=c
Step 4 :c=8a−b+d