Suppose 0*k + 4 = -4*k. Let t = k + 1. Solve t*h - 9 = -3*h for h.

Let r = 12 + -12. Solve -2*i = -r*i + 2 for i.

-1

Let d(a) = 6 + 3*a - 4 + 2. Let k be d(8). Let j = -16 + k. Solve 8 = -5*v - j for v.

-4

Let b(y) = -2*y2 + y + 1. Let n(s) = s2 - s. Let c(u) = -2*b(u) - 3*n(u). Let w be ¹⁰⁄₁₅ + (-8)/(-6). Let g be c(w). Solve g*a - 19 + 3 = 0 for a.

4

Let f = 21 + -17. Solve -4*c + 2*c = -f for c.

2

Suppose -9 = -4*l + k, -4 = -k + 5*k. Solve -l = -s - s for s.

1

Let r be (³⁶⁄₁₀)/((-3)/10). Let k be (r/3)/2 + 3. Let x = 6 - k. Solve 0 = -0*j - x*j for j.

0

Suppose w - 20 = -4*w. Solve -2*d + 3*d = -w for d.

-4

Let c(m) = -m3 - 11*m2 + m - 8. Let y be c(-11). Let t = 34 + y. Solve 0 = -10*v + 5*v + t for v.

3

Let y(m) be the third derivative of m2 + ¹⁄₂₄*m4 + 0 - ¹⁄₃*m**3 + 0*m. Let q be y(5). Solve q*l = 4*l - 2 for l.

2

Suppose 4*a = 4 + 8. Solve -a*j - j - 4 = 0 for j.

-1