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Basic Math
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Fractions & Decimals
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Percentages
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Integers & Absolute Values
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Example
3(r+2s)=2t-4
a⋅(b-2)=3b
3(r+2s)=2t-4
a⋅(b-2)=3b
Question
$$2 x \geq 20$$
Solve for x
$x\geq 10$
Solution Steps
Divide both sides by $2$. Since $2$ is positive, the inequality direction remains the same.
$$x\geq \frac{20}{2}$$
Divide $20$ by $2$ to get $10$.
$$x\geq 10$$
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