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Example Questions
Example Question #431 : Linear Equations
Solve for x in the following equation:
When solving for x, we want x to stand alone. In the equation
we want to solve for x, so we multiply both sides by -2. So,
Example Question #432 : Linear Equations
Solve for y in the following equation:
When solving for y, we want y to stand alone. In the equation
we want to solve for y, so we divide both sides by -4. So,
Example Question #433 : Linear Equations
Solve for x in the following equation:
To solve for x, we want to get x to stand alone. In the equation
we will divide both sides by -3. We get
Example Question #434 : Linear Equations
Solve for :
In order to solve and isolate the variable, divide by on both sides of the equation.
Simplify both sides. The left side will become x.
The answer is:
Example Question #431 : How To Solve One Step Equations
Solve for .
Subtract on both sides.
Example Question #436 : Linear Equations
Solve for .
Subtract on both sides. Since is greater than and is negative, our answer is negative. We treat as a normal subtraction.
Example Question #437 : Linear Equations
Solve for .
Subtract on both sides. When adding with another negative number, just treat as an addition problem and then add a negative sign in front.
Example Question #432 : How To Solve One Step Equations
Solve for .
Add on both sides.
Example Question #439 : Linear Equations
Solve for .
Add on both sides. Since is greater than and is negative, our answer is negative. We treat as a normal subtraction.
Example Question #440 : Linear Equations
Solve for .
Add on both sides. Since is greater than and is positive, our answer is positive. We treat as a normal subtraction.
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