Let i(c) = c**2 + 4*c + 6. Let a be i(-3). Solve 2 = -a*o + 14 for o.

Suppose 0 = -4*r - 3*u + 5, 3*u = -2*u - 5. Suppose 0 = -6*x + r*x. Solve -8 = -x*q + 2*q for q.

-4

Let f be (-5)/((-45)/(-12))*-6. Solve -f*w + 20 = -4*w for w.

5

Suppose -i + 4*i - 12 = 0. Solve 3 = i*m - 1 for m.

1

Let w = -20 - -24. Suppose 3 = 4*g - 5*z, 4*z - 8 - 6 = -5*g. Solve w*h = g*h for h.

0

Let c(g) = 3*g + 2. Let y be c(1). Solve 0 = y*f + 16 + 4 for f.

-4

Let d be (-122)/(-8) + (-24)/(-32). Let a be d/56 + (-4)/14. Suppose 2*c + 8 = 6*c. Solve a = -c*v - v - 9 for v.

-3

Let u be (-8)/32 - 82/(-8). Solve 0 = -4*z + u - 2 for z.

2

Suppose 3*q + 4*t = -8, q + 4*t - 2*t + 6 = 0. Solve i = q*i for i.

0

Let l(k) be the third derivative of k⁴⁄₂₄ + k³⁄₃ - k**2. Let q be l(-2). Solve -7*j + 2*j = q for j.

0

Suppose 0 = -3*a - a - 32. Let k = 8 + a. Let d be (-6 + k)/(-2 - 0). Solve -d*r + 2*r + 4 = 0 for r.

4