Let h(d) = -d. Let w be h(0). Let m(i) = -i + 24. Let j be m(w). Suppose -8 + j = 2*a. Solve -2*z + a = -0 for z.

4

Suppose 0*h - 7*h + 21 = 0. Solve h*o + 3 = -12 for o.

-5

Let o(w) = 20*w - 16. Let t be o(1). Solve -21 + 1 = t*c for c.

-5

Let y be -4*(2 + -3 - 0). Let o be 3/y - 90/(-8). Solve -4*i = -i - o for i.

4

Suppose -3*c = -h + c + 40, 0 = -2*h + 2*c + 62. Let q be 4 + 0 + 2 + -1. Solve q*t + h = 3 for t.

-5

Suppose -2 = -4*o + 2. Let u® = r**2 + r. Let a be u(o). Solve 0 = -2*x + 4 - a for x.

1

Let b be ((-1)/(-2))/(59/(-12) - -5). Suppose -2*j = -3*p - 0*p + 25, 0 = -4*j - 4*p. Let z(w) = -w**2 - 4*w + 7. Let l be z(j). Solve -2 + b = l*k for k.

2

Let f be (-2)/4*2 - -4. Solve r = -f*r for r.

0

Let b(z) = 5*z**2 - 2*z + 1. Let p be b(1). Suppose 3*n = v - 3, n = 5*n - pv + 12. Let u be (3 - 0)(2 + -1). Solve u*t + t + 20 = n for t.

-5

Let r be 12/(-4) + 20⁄5. Solve 0*g - r = g for g.

-1