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Example
3(r+2s)=2t-4
a⋅(b-2)=3b
3(r+2s)=2t-4
a⋅(b-2)=3b
Question
$$-2n=3n-5$$
Solve for n
$n=1$
Steps for Solving Linear Equation
Subtract $3n$ from both sides.
$$-2n-3n=-5$$
Combine $-2n$ and $-3n$ to get $-5n$.
$$-5n=-5$$
Divide both sides by $-5$.
$$n=\frac{-5}{-5}$$
Divide $-5$ by $-5$ to get $1$.
$$n=1$$
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