Question

$$3(x-5)+2=43$$

Answer

x=56/3

Solution


Subtract \(2\) from both sides.
\[3(x-5)=43-2\]
Simplify  \(43-2\)  to  \(41\).
\[3(x-5)=41\]
Divide both sides by \(3\).
\[x-5=\frac{41}{3}\]
Add \(5\) to both sides.
\[x=\frac{41}{3}+5\]
Simplify  \(\frac{41}{3}+5\)  to  \(\frac{56}{3}\).
\[x=\frac{56}{3}\]

Decimal Form: 18.666667