To solve the equation, first distribute the 72 to both terms inside the parentheses:
72(6.4x - 5.2) + 7.024 = 11.460.8x - 374.4 + 7.024 = 11.2
Combine like terms:
460.8x - 367.376 = 11.2
Add 367.376 to both sides:
460.8x = 378.576
Divide by 460.8 to isolate x:
x ≈ 0.822
Therefore, the solution to the equation is x ≈ 0.822.
To solve the equation, first distribute the 72 to both terms inside the parentheses:
72(6.4x - 5.2) + 7.024 = 11.
460.8x - 374.4 + 7.024 = 11.2
Combine like terms:
460.8x - 367.376 = 11.2
Add 367.376 to both sides:
460.8x = 378.576
Divide by 460.8 to isolate x:
x ≈ 0.822
Therefore, the solution to the equation is x ≈ 0.822.