Let b = -5 + 3. Let c(f) = 2*f**2 + 2*f - 2. Let l be c(b). Let z = 19 - 19. Solve z = 5*n - l*n + 12 for n.

-4

Suppose -f + 1 = 3*g - 5*f, -g - 13 = -4*f. Suppose -5*j + 6 = k - g, -8 = -2*k - j. Solve w + 0 = k for w.

3

Suppose 45 = 3*n - 3*q, q - 33 = 5*n - 92. Let j = -11 + n. Solve i = -j*i - 5 for i.

-5

Let l(q) = -q**2 - 6*q - 3. Let k be l(-2). Suppose 2*y + k*j = 4*y - 4, -4*y + 8 = 2*j. Let z = 4 + y. Solve -o + 15 = -z*o for o.

-3

Let u = 1 - 1. Suppose u = -y + 15 - 6. Solve 4*v + y = 29 for v.

5

Let s(q) = -11*q - 35. Let d(j) = 0*j + j + 6*j + 0*j + 23. Let g(y) = -8*d(y) - 5*s(y). Let h be g(-9). Solve -4*c + 3*c - 5 = h for c.

-5

Let z be ((-8)/(-10))/((-6)/(-30)). Suppose -4*v - 76 = -z*g - 0*g, 2*v = 5*g - 92. Solve g = -3*c + 6 for c.

-4

Suppose 2*t + 3*t = 35. Suppose 5*r = t*r - 12. Solve r + 19 = -5*v for v.

-5

Suppose -3*o + 16 = -7*o. Let k be (-8 - 0)*3/o. Solve -k*d - 16 = -2*d for d.

-4

Let k be (-6)/(-15) - 18/(-5). Let r = 11 - 7. Suppose 20 = r*d - k. Solve 0 = -3*f + d + 6 for f.

4