Four more than twice a number is less than 26:
Four more than: +4
twice a number: 2x
is less than 26: [tex] \leq [/tex]26
Put it together:
[tex]2x+4 \leq 26[/tex]
Slove:
Subtract 4 from both sides:
[tex]2x \leq 26-4[/tex]→[tex]2x \leq 22[/tex]
Divide by 2 to get x on its own:
[tex]2x/2 \leq 22/2[/tex]→[tex]x \leq 11[/tex]
Answer:
[tex]x \leq 11[/tex]
