Basic Math Examples

Solve for y 5x+4y=-30
Step 1
Subtract from both sides of the equation.
Step 2
Divide each term in by and simplify.
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Step 2.1
Divide each term in by .
Step 2.2
Simplify the left side.
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Step 2.2.1
Cancel the common factor of .
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Step 2.2.1.1
Cancel the common factor.
Step 2.2.1.2
Divide by .
Step 2.3
Simplify the right side.
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Step 2.3.1
Simplify each term.
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Step 2.3.1.1
Cancel the common factor of and .
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Step 2.3.1.1.1
Factor out of .
Step 2.3.1.1.2
Cancel the common factors.
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Step 2.3.1.1.2.1
Factor out of .
Step 2.3.1.1.2.2
Cancel the common factor.
Step 2.3.1.1.2.3
Rewrite the expression.
Step 2.3.1.2
Move the negative in front of the fraction.
Step 2.3.1.3
Move the negative in front of the fraction.