Math

QuestionSolve for xx in the equation: 4x+9=6x274 x + 9 = 6 x - 27.

Studdy Solution

STEP 1

Assumptions1. The equation is 4x+9=6x274x +9 =6x -27 . We are solving for xx

STEP 2

First, we need to isolate xx terms on one side of the equation and constant terms on the other side. We can do this by subtracting 4x4x from both sides of the equation.
4x+94x=6x274x4x +9 -4x =6x -27 -4x

STEP 3

implify the equation.
9=2x279 =2x -27

STEP 4

Next, we need to isolate xx by moving the constant term from the right side to the left side. We can do this by adding 2727 to both sides of the equation.
9+27=2x27+279 +27 =2x -27 +27

STEP 5

implify the equation.
36=2x36 =2x

STEP 6

Finally, we need to solve for xx by dividing both sides of the equation by 22.
362=2x2\frac{36}{2} = \frac{2x}{2}

STEP 7

implify the equation to find the value of xx.
x=18x =18So, the solution to the equation 4x+9=6x274x +9 =6x -27 is x=18x =18.

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