SOLUTION: 4x + 6 < -6
please help me understand the steps on how to solve this
Algebra.Com
Question 1102402: 4x + 6 < -6
please help me understand the steps on how to solve this
Found 2 solutions by rothauserc, josgarithmetic:
Answer by rothauserc(4718) (Show Source): You can put this solution on YOUR website!
4x + 6 < -6
:
subtract 6 from both sides of <
:
4x < -12
:
divide both sides of < by 4
:
x < -3
:
in interval notation (-infinity, -3)
:
this tells us that all values of x less than -3 will solve the inequality
:
for example -4 is less than -3
:
4(-4) + 6 < -6
-16 + 6 < -6
-10 < -6
Answer by josgarithmetic(39630) (Show Source): You can put this solution on YOUR website!
Same as what you already know; isolate the variable, usually done the same as if for an equation.
No term of x with negative occured, so nothing tricky to watch for here.
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