x+2÷3=5x-3÷6
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Step-by-step explanation:
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Step-by-step explanation:
What is the solution set of 2(x+3) <5x-6?
First, remember that in order to solve this inequality we need to isolate x on one side of the equation. Then, when we prove it, we solve and prove it the same way we do an equation: after we find the value of x we prove it by substituting for x. Both sides of the inequality will be equal to each other.
2(x+3) < 5x-6
Distribute the 2:
2x+6 < 5x-6
Subtract 2x from both sides:
6 < 3x-6
Add 6 to both sides:
12 < 3x
Divide by 3:
4 < x
Now substitute for x in the original inequality:
2(x+3) < 5x-6
x > 4
2(4+3) < 5*4–6
2(7) < 20–6
14 < 14
So x > 4.
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