To solve this equation, we will first distribute the 0.3 on the left side of the equation:
0.3(0.4x - 1.2) + 0.36x = 3.0.12x - 0.36 + 0.36x = 3.4
Now combine like terms:
0.12x + 0.36x - 0.36 = 3.0.48x - 0.36 = 3.4
Add 0.36 to both sides:
0.48x = 3.76
Now, divide by 0.48 to solve for x:
x = 3.76 / 0.4x ≈ 7.83333333
Therefore, the solution to the equation is x ≈ 7.83333333.
To solve this equation, we will first distribute the 0.3 on the left side of the equation:
0.3(0.4x - 1.2) + 0.36x = 3.
0.12x - 0.36 + 0.36x = 3.4
Now combine like terms:
0.12x + 0.36x - 0.36 = 3.
0.48x - 0.36 = 3.4
Add 0.36 to both sides:
0.48x = 3.76
Now, divide by 0.48 to solve for x:
x = 3.76 / 0.4
x ≈ 7.83333333
Therefore, the solution to the equation is x ≈ 7.83333333.