Math Problem Statement

7 = 3c - 5

Solution

To solve the equation 7=3c57 = 3c - 5 for cc, follow these steps:

  1. Add 5 to both sides of the equation: 7+5=3c5+57 + 5 = 3c - 5 + 5 Simplifies to: 12=3c12 = 3c

  2. Divide both sides by 3: 123=3c3\frac{12}{3} = \frac{3c}{3} Simplifies to: 4=c4 = c

So, the solution to the equation 7=3c57 = 3c - 5 is c=4c = 4.

Would you like any details or have any questions?

Here are 8 related questions to further expand your understanding:

  1. How do you solve 5=2x35 = 2x - 3?
  2. What is the solution to 10=4y+210 = 4y + 2?
  3. How would you solve 15=5k515 = 5k - 5?
  4. What steps are involved in solving 20=6m+420 = 6m + 4?
  5. Can you solve 25=7n325 = 7n - 3?
  6. How do you solve 30=8p+230 = 8p + 2?
  7. What is the solution to 35=9q435 = 9q - 4?
  8. How do you solve 40=10r+540 = 10r + 5?

Tip: Isolate the variable on one side by performing inverse operations step by step.

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Math Problem Analysis

Mathematical Concepts

Linear Equations
Equation Solving

Formulas

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Theorems

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Suitable Grade Level

Grades 7-9