Let n(i) = -i**2 - i. Let j = 1 + -1. Let g be n(j). Solve g = h + 2 - 3 for h.

Let c = 2 + -5. Let g be -2 + 2 + (-18)/c. Solve 0 = -g*h + h for h.

0

Let t = -1 + 0. Let a© = c + 1. Let r be a(t). Suppose p + 4*p = r. Solve p = -3*k - k for k.

0

Let x be ⁸⁄₁₀ - (-36)/(-45). Solve -2*z - 2*z = x for z.

0

Suppose 4*z + z = 2*z. Solve -4*j + 12 + 0 = z for j.

3

Let t be ²⁄₂₈*50 + (-12)/(-28). Solve -10 = 6*g - t*g for g.

-5

Suppose -4*n + 1 = -3n. Let t be 8 - n(-3 - -6). Solve t = -5*r - 0 for r.

-1

Suppose -141 = -3*b - 3*r + 36, 5*r - 181 = -3*b. Suppose j = 4*w - b, -5*w + 2*j = -0*j - 72. Let h be (-60)/(-14) + (-4)/w. Solve 0*z = h*z + 4 for z.

-1

Let g(a) = -a - 1. Let c(w) = w + 1. Let d(o) = -5*c(o) - 3*g(o). Let n be d(-2). Solve h + n*h = 9 for h.

3

Suppose 0 = 5*l - 56 - 4. Let b(w) = 15*w. Let r be b(1). Suppose -2*v - v + r = 0. Solve -v*d - l = -2*d for d.

-4

Let m be -12*(-1)/6*2. Solve -5*r - m + 14 = 0 for r.

2