What is the answer to 3/4 x+1=-8 ?

The answer to 3/4 x+1=-8 is x=-12

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3/4 x+1=-8

\frac{3}{4} x + 1 = - 8

x = - 12

Solution steps

\frac{3}{4} x + 1 = - 8

Move

1

to the right side

\frac{3}{4} x = - 9

Multiply both sides by

4

3 x = - 36

Divide both sides by

3

x = - 12

- \frac{π}{2} < x - \frac{π}{4} < - \frac{π}{2}

8 x + 5 = 10 x + 19

(x + 2)^{4} + 3 (x + 2)^{3}

3 x^{2} - 12