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Find the value of xxx if A=3x+58A=3x+58A=3x+58 and B=2xB=2xB=2x .

7 answers

To find the value of \( x \) given that \( A = 3x + 58 \) and \( B = 2x \), we need some additional information about how \( A \) and \( B \) relate to each other, or any specific condition that needs to be satisfied, such as \( A = B \) or a specific value of either \( A \) or \( B \).

Assuming you want to set \( A \) equal to \( B \) (which is a common way to relate two expressions), we have:

\[ 3x + 58 = 2x \]

Now, we can solve for \( x \):

  1. Subtract \( 2x \) from both sides:

\[ 3x - 2x + 58 = 0 \]

  1. This simplifies to:

\[ x + 58 = 0 \]

  1. Now, subtract 58 from both sides:

\[ x = -58 \]

Thus, if \( A \) and \( B \) are equal, then the value of \( x \) is

\[ \boxed{-58} \]

If there is a different relationship or a specific value given for either \( A \) or \( B \), please provide that information for further calculations.

Find the value of xxx if A=3x+58A=3x+58A=3x+58 and B=2xB=2xB=2x .

To find the value of \( x \) given the equations \( A = 3x + 58 \) and \( B = 2x \), let's set \( A \) equal to \( B \) (since you haven't specified a relationship, this is a common approach):

\[ 3x + 58 = 2x \]

Now let's solve for \( x \):

  1. Subtract \( 2x \) from both sides:

\[ 3x - 2x + 58 = 0 \]

This simplifies to:

\[ x + 58 = 0 \]

  1. Now, subtract 58 from both sides:

\[ x = -58 \]

Thus, the value of \( x \) is

\[ \boxed{-58} \]

If you have additional conditions or relationships between \( A \) and \( B \), please provide them, and I can adjust the solution accordingly.

x

It seems like you are asking for clarification on the value of \( x \) based on the equations given.

We have:

  • \( A = 3x + 58 \)
  • \( B = 2x \)

If we set \( A = B \):

\[ 3x + 58 = 2x \]

Now, let's solve for \( x \):

  1. Subtract \( 2x \) from both sides:

\[ 3x - 2x + 58 = 0 \]

This simplifies to:

\[ x + 58 = 0 \]

  1. Now, subtract 58 from both sides:

\[ x = -58 \]

So, the value of \( x \) is

\[ \boxed{-58} \]

If your question was different or if you have another context for what \( x \) should represent, please let me know!

overall is 90

It seems like you're stating that the overall value related to \( A \) and \( B \) is 90. If this is the case, we can set up an equation that incorporates this information.

Assuming you mean that \( A + B = 90 \), we can substitute the expressions for \( A \) and \( B \):

\[ (3x + 58) + (2x) = 90 \]

Now, let's simplify and solve this equation:

\[ 3x + 58 + 2x = 90 \]

Combining like terms, we get:

\[ 5x + 58 = 90 \]

Now, subtract 58 from both sides:

\[ 5x = 90 - 58 \]

\[ 5x = 32 \]

Next, divide both sides by 5:

\[ x = \frac{32}{5} \]

\[ x = 6.4 \]

So, the value of \( x \) is

\[ \boxed{6.4} \]

If the context or elements of the equation differ, please provide more details!