Question

Solve: -4(4+7x)+x is greater than or equal to -6x+5

Answer 1

x≤-1

Explanation:

-4(4+7x)+x≥-6x+5

-16-27x≥-6x+5

+27x +27x

-16≥ 21x+5

-5 -5

-21≥21x

21

-1≥x