Inequality math? please help!?

Question

5(2x + 7) + x - 4 IS LESS THAN OR EQUAL TO -3 

please help!! and tell me what you did so I understand it?

 

 

Answer 1

5(2x+7)+x-4 ≤ -3

10x+35+x-4 ≤ -3

11x+31 ≤ -3

Subtract 31 from each side.

11x+31-31 ≤ -3-31

11x ≤ -34

Divide by 11 to each side.

11x/11 ≤-34/11

x ≤ -34/11