Solve the following equation
l-7=328-4l
Solve for l
l - 7 = 328 - 4l
Group our variables l and -4l add 4l to both sides
l - 7 + 4l = -4l + 328 + 4l
5l - 7 = 328
Group our constants -7 and 328. add 7 to both sides
5l - 7 + 7 = 328 + 7
5l = 335
l = 67
An Automated Online Math Tutor serving 8.1 million parents and students in 235 countries and territories.