We'll want to isolate y, so first well subtract 228 from each side 4y+228 minus 228= 4y 352 minus =124 The equation is now 4y=124 Next we'll have to divide each side by 4 that way we'll have y completely alone 4y/4 =y 124/4 =31 Now the equation is y=31 So the correct answer is B. y=31
