Let r(g) = -g**3 + 2*g + 1. Suppose y - 13 = 5*u - 3, 2*u = -2*y - 4. Let z be r(u). Solve -z*i = -0*i + 25 for i.

Let n = 219 + -143. Suppose 0 = 5*l + 49 + n. Let o be (-20)/l + ²⁄₁₀. Solve o = -2*y - 5 for y.

-3

Let r(j) = j3 + 4*j2 + j - 2. Let p be r(-3). Let o be 10 - (0 + (p - 2)). Solve -23 + o = 3*f for f.

-5

Let a(i) = -i - 1. Let u be a(-1). Suppose 3*v - 4*d - 44 = 0, -5*v + 2*v + 5*d + 49 = 0. Solve u = -3*q - 1 - v for q.

-3

Let k be 13 + -1 + (0 - 0 - 2). Solve 2*v = 7*v + k for v.

-2

Let t(j) = j3 - 7*j2 + 7*j - 2. Let v be t(6). Suppose -u + v = 3. Solve 8 = 3*w - u for w.

3

Let y(t) = -2*t3 + 15*t2 + 6*t + 19. Let n be y(8). Suppose -4*a + 7 = -1. Suppose a*z + 2*q = 8, 14 = -0*z + 4*z + 2*q. Solve n = z*s - 0 for s.

1

Let x be (-1)/(10/(-2)) - 1554/(-105). Solve -6*t = -t + x for t.

-3

Let h = 3 - -1. Let q = -4 + h. Solve q = d - 0*d + 3 for d.

-3

Let g = -37 + 52. Solve 5*u + g = -0*u for u.

-3

Let f = 12 - 8. Solve 0*q + f*q = 0 for q.

0