Question
Solve each equation. Then determine whether the equation is an identity, a conditional equation, or an inconsistent equation.$$4(x+5)=21+4 x$$
Step 1
Step 1: First, we distribute the 4 on the left side of the equation: \[4(x+5)=21+4x \Rightarrow 4x+20=21+4x\] Show more…
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