5y-9 +56 degree = 90 degree
You asked:
Solve the equation \(5 y - 9 + 56^{\circ} = 90^{\circ}\) for the variable \(y\).
MathBot Answer:
The solution is: \[y = \frac{9}{5} + \frac{34 ^\circ}{5} \approx 6.8 ^\circ + 1.8\]
\[\begin{aligned}5 y - 9 + 56^{\circ} &= 90^{\circ}\\5 y + \left(56 ^\circ - 9\right) &= 90 \text{deg}\\5 y &= 34 ^\circ + 9\\y &= \frac{34 ^\circ}{5} + \frac{9}{5}\end{aligned}\]