Problem : Solve for x: 16 - x = 7x
x = 2
Problem : Solve for x: 4x + 12 = 6(x - 1)
x = 9
Problem : Solve for y: 5 + 2y = 8y
y =
Problem : Solve for t: 12 -
=
t = 9
Problem : Solve for l: 3(l - 2) = 2l + 1
l = 7
Problem : Solve for m: 17 + 3m = - (5 - m)
m = - 11