Let d© = 2*c + 15. Let q be d(-7). Solve -2*o - 11 = -q for o.

-5

Let t be ((-75)/20)/((-3)/8). Solve v = 3*v - t for v.

5

Let b(z) = -z3 + 5*z2 - 2*z - 4. Let s be b(4). Suppose -5*k - t - 32 = 0, 0*k - 3*k - s*t - 9 = 0. Let j = -5 - k. Solve -j*a = -6*a for a.

0

Suppose -2*s = -0*s. Let u be s + -3 + (-18)/(-6). Solve -5*k = -5 - u for k.

1

Let r(q) = -q + 4. Let g be r(4). Solve g*b + 5 = -b for b.

-5

Let b(k) = -k**2 + 8*k - 8. Let j be b(6). Suppose -m = -2*m. Solve 2*y + m*y = j for y.

2

Let y be ((-8)/12)/(2⁄12). Let s be (-2 - 1*y) + 10. Let v be ((-5)/((-10)/s))/2. Solve 2*b - 7 = v for b.

5

Let k = 61 - 58. Solve -u = -2*u - k for u.

-3

Suppose 4*u - 5*x = -2*x + 17, -2*u = -5*x - 5. Solve 3*q + 2*q = -u for q.

-1

Let n = 16 + -13. Solve -n*t - 1 + 4 = 0 for t.

1