Solve for x
x = -\frac{23}{8} = -2\frac{7}{8} = -2.875
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7x+4=15x+27
Multiply both sides of the equation by 3.
7x+4-15x=27
Subtract 15x from both sides.
-8x+4=27
Combine 7x and -15x to get -8x.
-8x=27-4
Subtract 4 from both sides.
-8x=23
Subtract 4 from 27 to get 23.
x=\frac{23}{-8}
Divide both sides by -8.
x=-\frac{23}{8}
Fraction \frac{23}{-8} can be rewritten as -\frac{23}{8} by extracting the negative sign.
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