Math Problem Statement

4(x-1)-2(3x+5)=3x-1

Solution

Let's solve the equation step by step:

Given equation:

4(x1)2(3x+5)=3x14(x - 1) - 2(3x + 5) = 3x - 1

Step 1: Distribute the constants across the parentheses.

4(x1)=4x44(x - 1) = 4x - 4 2(3x+5)=6x10-2(3x + 5) = -6x - 10

Now, substitute these into the equation: 4x46x10=3x14x - 4 - 6x - 10 = 3x - 1

Step 2: Combine like terms on the left-hand side.

(4x6x)410=3x1(4x - 6x) - 4 - 10 = 3x - 1 2x14=3x1-2x - 14 = 3x - 1

Step 3: Move all terms involving xx to one side, and constants to the other side.

2x3x=1+14-2x - 3x = -1 + 14 5x=13-5x = 13

Step 4: Solve for xx.

x=135x = \frac{13}{-5} x=135x = -\frac{13}{5}

Thus, the solution is: x=135x = -\frac{13}{5}

Would you like a detailed breakdown of any step?

Here are some related questions:

  1. How do you check the solution to this equation?
  2. Can this type of equation have more than one solution?
  3. What happens if there is no solution in a similar problem?
  4. How can you solve similar equations involving fractions?
  5. What if there were quadratic terms, how would the process change?

Tip: Always simplify both sides of an equation as much as possible before moving terms across the equals sign!

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Math Problem Analysis

Mathematical Concepts

Algebra
Linear Equations

Formulas

Distributive Property
Combining Like Terms
Solving Linear Equations

Theorems

Properties of Equality

Suitable Grade Level

Grades 8-10