Assume the expression is x = 40 - 4y, and assume we want to solve for y.
Rearrange the terms to get:
x - 40 = -4y
y = -¼(x - 40)
Chat with our AI personalities
x raised to the power 36 is x36. Without a value for x, there is nothing to solve!
X * X = 5.4 multiply X's X^2 = 5.4 take square root of each side X = 2.32379
How do you solve 4y plus x equals 8
To solve for x, we'd have to know what this expression equals.
You cannot solve 'x' in math unless the other number has a variable as well.