All Algebra 1 Resources
Example Questions
Example Question #31 : Algebra 1
Solve for .
To isolate , we know anything added or subtracted by is the same.
This is the case. Answer is .
Example Question #32 : Algebra 1
Solve for .
To isolate , we would add on both sides.
The left side is just
The right side, we will have
.
Example Question #31 : Algebra 1
Solve the equation for .
Isolate by subtracting 14 from each side of the equation.
6 minus 14 is negative 8, so .
Example Question #32 : Algebra 1
Solve for .
Add to both sides.
Divide both sides by .
Example Question #33 : Algebra 1
Solve for .
Subtract from both sides. Since we are essentially adding two negative numbers, we will treat the right side of the equation as an addition problem and put a negative sign afterwards.
Divide both sides by .
When we divide a negative number by a positive number the answer is always negative.
Example Question #34 : Algebra 1
Solve for .
Adding a negative number is the same operation as subtracting a positive number. Thus, the left side of the equation can be written as follows:
Add to both sides.
Example Question #34 : Algebra 1
Solve for
Adding a negative number is the same operation as subtracting a positive number. Thus, the left side of the equation can be written as follows:
Add to both sides.
Since is greater than and is positive, our answer will be positive. We will rewrite the right side of the equation and treat it as a subtraction problem.
Example Question #32 : Algebra 1
Solve for .
Add to both sides.
Example Question #36 : Algebra 1
Solve for .
Subtracting a negative number is the same operation as adding a positive number. Thus, the left side of the equation can be written as follows:
Subtract from both sides.
Example Question #33 : Algebra 1
Solve for .
Subtract from both sides.