4(5x + 2.5) = 5(5x - 4)
You asked:
Solve the equation \(4 \cdot \left(5 x + 2.5\right) = 5 \cdot \left(5 x - 4\right)\) for the variable \(x\).
MathBot Answer:
The solution is: \[x = 6\]
\[\begin{aligned}20 x + 10 &= 25 x - 20\\- 5 x &= -30\\x &= 6\end{aligned}\]