Westonci.ca is your go-to source for answers, with a community ready to provide accurate and timely information. Get detailed answers to your questions from a community of experts dedicated to providing accurate information. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently.

What is the solution to the linear equation?
[tex]\[ -12 + 3b - 1 = -5 - b \][/tex]

A. \( b = -2 \)
B. \( b = -1.5 \)
C. \( b = 1.5 \)
D. [tex]\( b = 2 \)[/tex]


Sagot :

Let's solve the linear equation step by step:

Given:
[tex]\[ -12 + 3b - 1 = -5 - b \][/tex]

1. Simplify both sides of the equation.

On the left-hand side:
[tex]\[ -12 + 3b - 1 = -13 + 3b \][/tex]

So the equation becomes:
[tex]\[ -13 + 3b = -5 - b \][/tex]

2. Next, let's collect all the terms involving \( b \) on one side and the constant terms on the other side.

Add \( b \) to both sides:
[tex]\[ -13 + 3b + b = -5 - b + b \][/tex]
[tex]\[ -13 + 4b = -5 \][/tex]

3. Isolate the term containing \( b \) by adding 13 to both sides:
[tex]\[ -13 + 4b + 13 = -5 + 13 \][/tex]
[tex]\[ 4b = 8 \][/tex]

4. Now, solve for \( b \) by dividing both sides by 4:
[tex]\[ b = \frac{8}{4} \][/tex]
[tex]\[ b = 2 \][/tex]

Therefore, the solution to the equation is
[tex]\[ b = 2 \][/tex]
Your visit means a lot to us. Don't hesitate to return for more reliable answers to any questions you may have. We appreciate your time. Please come back anytime for the latest information and answers to your questions. We're glad you chose Westonci.ca. Revisit us for updated answers from our knowledgeable team.