Solved on Dec 06, 2023

Solve the system of linear equations: 195x=5419-5x=54 and 5=8+x/35=8+x/3.

STEP 1

Assumptions
1. We need to solve two separate equations for the variable xx.
2. The first equation is 195x=5419 - 5x = 54.
3. The second equation is 5=8+x35 = 8 + \frac{x}{3}.

STEP 2

Let's solve the first equation for xx. We start by isolating the term containing xx on one side of the equation.
195x=5419 - 5x = 54

STEP 3

Subtract 19 from both sides of the equation to move the constant term to the right side.
5x=5419-5x = 54 - 19

STEP 4

Calculate the result on the right side of the equation.
5x=35-5x = 35

STEP 5

Now, divide both sides of the equation by 5-5 to solve for xx.
x=355x = \frac{35}{-5}

STEP 6

Calculate the value of xx.
x=7x = -7
The solution to the first equation is x=7x = -7.

STEP 7

Now, let's solve the second equation for xx.
5=8+x35 = 8 + \frac{x}{3}

STEP 8

Subtract 8 from both sides of the equation to isolate the term containing xx on one side.
58=x35 - 8 = \frac{x}{3}

STEP 9

Calculate the result on the left side of the equation.
3=x3-3 = \frac{x}{3}

STEP 10

Multiply both sides of the equation by 3 to solve for xx.
3×(3)=x3 \times (-3) = x

STEP 11

Calculate the value of xx.
x=9x = -9
The solution to the second equation is x=9x = -9.

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