Math

Question Solve for the value of xx in the linear equation x+11=18x+11=18.

Studdy Solution

STEP 1

Assumptions
1. We have a simple linear equation in the form x+a=bx + a = b.
2. We need to solve for xx.
3. The constants are a=11a = 11 and b=18b = 18.

STEP 2

To solve for xx, we need to isolate it on one side of the equation. We can do this by subtracting aa from both sides of the equation.
x+aa=bax + a - a = b - a

STEP 3

Now, plug in the given values for aa and bb to calculate the value of xx.
x+1111=1811x + 11 - 11 = 18 - 11

STEP 4

Perform the subtraction on both sides of the equation.
x=1811x = 18 - 11

STEP 5

Calculate the value of xx.
x=7x = 7
The solution to the equation x+11=18x + 11 = 18 is x=7x = 7.

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