Pre-Algebra Examples

Solve for x 4(3x+2)=12x+8
Step 1
Simplify .
Tap for more steps...
Step 1.1
Rewrite.
Step 1.2
Simplify by adding zeros.
Step 1.3
Apply the distributive property.
Step 1.4
Multiply.
Tap for more steps...
Step 1.4.1
Multiply by .
Step 1.4.2
Multiply by .
Step 2
Move all terms containing to the left side of the equation.
Tap for more steps...
Step 2.1
Subtract from both sides of the equation.
Step 2.2
Combine the opposite terms in .
Tap for more steps...
Step 2.2.1
Subtract from .
Step 2.2.2
Add and .
Step 3
Since , the equation will always be true for any value of .
All real numbers
Step 4
The result can be shown in multiple forms.
All real numbers
Interval Notation: