Answer:
Step-by-step explanation:
Simplifying
8x + -31 + 5y + 35 + 6x + 3 = 180
Reorder the terms:
-31 + 35 + 3 + 8x + 6x + 5y = 180
Combine like terms: -31 + 35 = 4
4 + 3 + 8x + 6x + 5y = 180
Combine like terms: 4 + 3 = 7
7 + 8x + 6x + 5y = 180
Combine like terms: 8x + 6x = 14x
7 + 14x + 5y = 180
Solving
7 + 14x + 5y = 180
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-7' to each side of the equation.
7 + 14x + -7 + 5y = 180 + -7
Reorder the terms:
7 + -7 + 14x + 5y = 180 + -7
Combine like terms: 7 + -7 = 0
0 + 14x + 5y = 180 + -7
14x + 5y = 180 + -7
Combine like terms: 180 + -7 = 173
14x + 5y = 173
Add '-5y' to each side of the equation.
14x + 5y + -5y = 173 + -5y
Combine like terms: 5y + -5y = 0
14x + 0 = 173 + -5y
14x = 173 + -5y
Divide each side by '14'.
x = 12.35714286 + -0.3571428571y
Simplifying
x = 12.35714286 + -0.3571428571y
