Let q(r) = -r**3 + 4*r**2 + 4*r - 6. Let d be q(5). Let s = -9 - d. Solve 0 = a + 1 + s for a.

Let z(m) = m**2 + 7*m + 4. Let o be z(-6). Let j be (-12)/(-3) + o - -14. Solve -r = -5*r + j for r.

4

Let u(q) = -6*q - 37. Let a be u(-7). Solve a*k = -8 - 2 for k.

-2

Let r be (-2)/4*(-12)/(-6). Let h(b) = b - 4. Let v be h(5). Let d = v - r. Solve -d*u - 1 = 5 for u.

-3

Let z be 1 - ((-92)/28 - 8/(-28)). Solve s = -z + 3 for s.

-1

Suppose f = -3*x + 2*x + 6, 2*f - 18 = -5*x. Suppose 15*q = 14*q. Solve q = -x*a - 1 + 9 for a.

4

Suppose 4*a - 12 = -4*s, 0 = a + s - 2*s - 5. Solve -a*n = -0*n + 12 for n.

-3

Let l be (-44)/(-20) - (-1 - (-6)/5). Solve 3*b - l*b + 3 = 0 for b.

-3

Let y(d) = -d**2 - 5*d - 4. Let a be y(-4). Suppose 5*j - 13 - 32 = a. Solve 7 + j = -4*t for t.

-4

Let c be ((-20)/(-25))/((-2)/10). Let r = 4 + c. Solve r = 8*o - 4*o - 16 for o.

4

Let d = 7 + -7. Solve 0*f + 4*f - 8 = d for f.

2