Pre-Algebra Examples

Solve for y 1-7/6y>9/4-5/6y
Step 1
Simplify each term.
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Step 1.1
Combine and .
Step 1.2
Move to the left of .
Step 2
Simplify each term.
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Step 2.1
Combine and .
Step 2.2
Move to the left of .
Step 3
Move all terms containing to the left side of the inequality.
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Step 3.1
Add to both sides of the inequality.
Step 3.2
Combine the numerators over the common denominator.
Step 3.3
Add and .
Step 3.4
Simplify each term.
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Step 3.4.1
Cancel the common factor of and .
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Step 3.4.1.1
Factor out of .
Step 3.4.1.2
Cancel the common factors.
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Step 3.4.1.2.1
Factor out of .
Step 3.4.1.2.2
Cancel the common factor.
Step 3.4.1.2.3
Rewrite the expression.
Step 3.4.2
Move the negative in front of the fraction.
Step 4
Move all terms not containing to the right side of the inequality.
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Step 4.1
Subtract from both sides of the inequality.
Step 4.2
To write as a fraction with a common denominator, multiply by .
Step 4.3
Combine and .
Step 4.4
Combine the numerators over the common denominator.
Step 4.5
Simplify the numerator.
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Step 4.5.1
Multiply by .
Step 4.5.2
Subtract from .
Step 5
Divide each term in by and simplify.
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Step 5.1
Divide each term in by . When multiplying or dividing both sides of an inequality by a negative value, flip the direction of the inequality sign.
Step 5.2
Simplify the left side.
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Step 5.2.1
Dividing two negative values results in a positive value.
Step 5.2.2
Divide by .
Step 5.3
Simplify the right side.
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Step 5.3.1
Move the negative one from the denominator of .
Step 5.3.2
Rewrite as .
Step 6
Multiply both sides by .
Step 7
Simplify.
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Step 7.1
Simplify the left side.
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Step 7.1.1
Cancel the common factor of .
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Step 7.1.1.1
Cancel the common factor.
Step 7.1.1.2
Rewrite the expression.
Step 7.2
Simplify the right side.
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Step 7.2.1
Simplify .
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Step 7.2.1.1
Multiply .
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Step 7.2.1.1.1
Multiply by .
Step 7.2.1.1.2
Combine and .
Step 7.2.1.1.3
Multiply by .
Step 7.2.1.2
Move the negative in front of the fraction.
Step 8
The result can be shown in multiple forms.
Inequality Form:
Interval Notation: