Question

Solve for x. 11x + 4 <37

Answer 1

11x+4<37
       -4   -4

11x<33
----   ----
11    11

x < 3 

Answer 2

1) Isolate the variable and coefficient
11x+4-4<37-4
11x<33
2) Isolate the variable
11x÷11<33÷11
x<3
x<3 is your final answer
Hope this helps