X = 7. Because both lines equal the same so it has to equal 75
11 x 7 = 77
77-2 = 75
X = 7
The answer should be 1y and -6y
The first step to solving your equation would be to subtract 6.4 from both sides.
<span>3.5n+6.4=42.5
Subtract 6.4
3.5n=42.5</span>
