What does -6(x+1)+8x=2(x-3) equal?

Step-by-step explanation:

Simplify both sides of the equation:

(Combine Like Terms)

Subtract 2x from both sides:

Add 6 to both sides:

the sum of all the angles in a triangle are equal to 180

so you can add   the 3 given angles together to equal 180:

5y + 2y + 2y = 180

or since all three angles have the same letter, combine the 3 angles to equal 180:

9y = 180