Suppose 0*o + 5*o - 4*l - 33 = 0, 5*l + 10 = 0. Solve -5*q + 15 = -o for q.

Suppose 0 = 3*d + 37 - 7. Let c = d - -19. Let s be ((-12)/c)/((-4)/6). Solve -s = -y - 0 for y.

2

Let y = 9 + -3. Solve h + h - y = 0 for h.

3

Let k(x) = x3 + 3*x2 + x + 1. Let s be k(-1). Solve -3 = -s*p - 7 for p.

-2

Let k(g) be the second derivative of -g³⁄₆ - 3*g2 + 3*g. Let o be k(-7). Suppose 2*a = -3*a + 10. Solve -v - o + a = 0 for v.

1

Suppose -f + 0 + 5 = 0. Let b(x) = -x3 - 4*x2 - 5*x - 5. Let u be b(-5). Suppose 3*l + u = 2*o, -2*o - l = 2*l - 15. Solve -2*g + f*g = -o for g.

-5

Let n(u) = -4*u - 11. Let w(b) = -9*b - 23. Let l(p) = 13*n(p) - 6*w(p). Let m be l(4). Solve -m*v - 2 - 1 = 0 for v.

-1

Let o be (-7 - -6)/(1/(-6)). Solve 0 = o*i - 2*i - 12 for i.

3

Let t = 0 + -1. Let q be (²⁄₂ - 1)/t. Let h = 61 - 58. Solve q = -h*l + 9 - 21 for l.

-4

Suppose 0 = -5*q - 2*d + 68, 0*q = -2*q + 4*d + 32. Let i = 20 - q. Solve i = -4*c + 2*c for c.

-3

Suppose -k + 7 + 6 = 0. Suppose 2*s - 1 = 5*z, -2*z = -s + 2*z - 1. Solve -k + 1 = s*m for m.

-4