<span>Subtracting 2x from both sides of the equation would be a reasonable first step in solving this equation as it properly combines like terms to the left side of the equation. It quickly shows that the next step would be adding 1 to both sides of the equation, which would have us arrive at the answer of x = 5.</span>
X=8 I’m not that to sure but hope i helped!
I would put d. 117 because 180-63= 117 and go by the opposite interior etc. rules.
