Solve the following equation for the unknown variable: H/4 + 7.8 = 12.4
To solve the equation (H/4) + 7.8 = 12.4, we need to isolate the variable H on one side of the equation.
First, let's subtract 7.8 from both sides of the equation:
(H/4) + 7.8 - 7.8 = 12.4 - 7.8
(H/4) = 4.6
Next, to eliminate the fraction, let's multiply both sides of the equation by 4:
4 * (H/4) = 4.6 * 4
H = 18.4
Therefore, the solution is H = 18.4.
To solve the equation (H/4) + 7.8 = 12.4, we need to isolate the unknown variable H.
Step 1: Subtract 7.8 from both sides of the equation:
(H/4) + 7.8 - 7.8 = 12.4 - 7.8
Simplifying the equation:
(H/4) = 4.6
Step 2: Multiply both sides of the equation by 4 to cancel out the division by 4 on the left side:
4*(H/4) = 4.6 * 4
Simplifying the equation:
H = 18.4
So the solution to the equation is H = 18.4.
To solve the equation (H/4) + 7.8 = 12.4 for the unknown variable H, you can follow these steps:
Step 1: Subtract 7.8 from both sides of the equation:
(H/4) + 7.8 - 7.8 = 12.4 - 7.8
Simplified:
(H/4) = 4.6
Step 2: Multiply both sides of the equation by 4 to isolate H:
4 * (H/4) = 4 * 4.6
Simplified:
H = 18.4
So, the solution to the equation is H = 18.4.