Solve for x 3x+4y=15

Math
3x+4y=15
Subtract 4y from both sides of the equation.
3x=15-4y
Divide each term by 3 and simplify.
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Divide each term in 3x=15-4y by 3.
3×3=153+-4y3
Cancel the common factor of 3.
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Cancel the common factor.
3×3=153+-4y3
Divide x by 1.
x=153+-4y3
x=153+-4y3
Simplify each term.
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Divide 15 by 3.
x=5+-4y3
Move the negative in front of the fraction.
x=5-4y3
x=5-4y3
x=5-4y3
Solve for x 3x+4y=15

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