18+y=b
5 answers
The equation 18+y=b can be rearranged to y=b-18.
Solve for y.
18+y=b
18+y=b
To solve for y, we can subtract 18 from both sides of the equation:
18 + y - 18 = b - 18
y = b - 18
18 + y - 18 = b - 18
y = b - 18
Multiply.
Multiplying both sides of the equation by -1, we get:
-1(y) = -1(b - 18)
Simplifying, we have:
-y = -b + 18
Dividing through by -1, we find:
y = b - 18
-1(y) = -1(b - 18)
Simplifying, we have:
-y = -b + 18
Dividing through by -1, we find:
y = b - 18