Let j(a) = -a - 7. Let t be j(-7). Let y(d) = -3*d - 51. Let x be y(-17). Solve -3*w + x*w + 15 = t for w.

Let v be 3*8/(-4 + 8). Let z(m) = -m3 + 8*m2 - 7*m + 2. Let a be z(7). Let p = 2 + a. Solve -2*c + p = -v*c for c.

-1

Let c(h) = -h**2 + 4*h + 1. Let w be c(3). Suppose l = w*k - 29, 0*k + 2*l + 28 = 3*k. Suppose k*j - 44 = 2*j. Solve -2*z = j - 3 for z.

-4

Let l = 67 + -67. Solve l*g = 2*g for g.

0

Suppose 0*s + 4*s = -3*b + 13, -2*s + 5 = b. Let x(q) = -q - 5. Let g be x(-7). Solve i + s = g for i.

1

Suppose -f - 9 = -b, b - 3*f - 11 = 2*b. Let z = b + -4. Suppose -2*d - 4*c = -12, z = d + 4*c - 0*c - 10. Solve -3*q - 1 = d for q.

-1

Suppose 0 = -3*q + 7*q. Suppose -4*t - 5*g - 18 - 2 = q, -5*g - 20 = t. Solve t = 2*d - 3*d for d.

0

Let d be (15/(-25))/(²⁄₂₀*-2). Solve -4 = d*y - 7*y for y.

1

Suppose -5*w = -3*d + 55 - 17, -4*w + 8 = 4*d. Let j = -11 - -11. Solve j = -d*a + 2*a - 12 for a.

-3

Let k be 6 + -2 + -1 + 2. Solve 0 = 5*h - k + 15 for h.

-2

Let p = 3 - 6. Let v(m) = m3 + 4*m2 + 4*m + 3. Let k be v(p). Solve k*s = -4*s - 20 for s.

-5