Question

4x - 18 + 3x = 10 me ajudem

Answer 1

4x - 18 + 3x = 10

4x+3x=10+18

7x=28

x=28
   -----
     7
x=4

Answer 2

4x+3x=10+18 
7x=28
x=$\frac{28}{7}$
x=4