Explanation:
no worries
if u multiply by a negative number the sign changes
so it can -18 + 6x <= 4x + 12
take x to one side and others to other side
6x - 4x <= 18 + 12
2x <= 30
x<= 15
so solutions can be from ....-2,-1,0,1,2,3....
Answer:
–3(6 – 2x) ≥ 4x + 12
Expand the terms in the bracket
We have
- 18 + 6x ≥ 4x + 12
Group like terms
that's
6x - 4x ≥ 12 + 18
2x ≥ 30
Divide both sides by 2
x ≥ 15
Hope this helps you
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