Question

How can I solve the relationship x+y
=180​

Answer 1

X = 180 + -1Y

Explanation:

X + Y = 180

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '-1Y' to each side of the equation.

X + Y + -1Y = 180 + -1Y

Combine like terms: Y + -1Y = 0

X + 0 = 180 + -1Y

X = 180 + -1Y

Simplifying

X = 180 + -1Y