How many units of a 8.25% solution
must be mixed with 1.5 units of +42.2%
to get +28% mixture?
Step 1:
Let x = Number of units of Solution 1
0.0825x + 1.5 x 0.422 = 0.28(x + 1.5)
0.0825x + 0.633 = 0.28x + 0.42
Subtract +28x from both sides of the equation to isolate x:
8.25x + 0.633 - 0.28x = 0.28x + 0.42 - 0.28x
Subtract 0.633 from both sides of the equation:
-0.1975x + 0.633 - 0.633 = 0.42 - 0.633
-0.1975x = -0.213
Divide each side of the equation by -0.1975
| x | |
| -0.1975 |
| = |
| -0.213 |
| -0.1975 |
x = 1.0784810126582
You have 2 free calculationss remaining
What is the Answer?
x = 1.0784810126582
How does the Solution Mixture Calculator work?
Free Solution Mixture Calculator - Determines a necessary amount of a Solution given two solution percentages and 1 solution amount.
This calculator has 4 inputs.
This calculator has 4 inputs.
What 1 formula is used for the Solution Mixture Calculator?
Percent Solution 1 * Amount of solution 1 + Percent Solution 2 * Amount of solution 2 = Percent Total Solution * Amount of total solution
For more math formulas, check out our Formula Dossier
For more math formulas, check out our Formula Dossier
What 3 concepts are covered in the Solution Mixture Calculator?
- mixture
- a substance made by mixing other substances together.
- solution
- The answer to a math problem if it exists
- solution mixture
Example calculations for the Solution Mixture Calculator
Tags:
Add This Calculator To Your Website
