Suppose -42 - 48 = -4*z - 5*l, -76 = -4*z + 2*l. Let g be ((-24)/z)/(3/(-10)). Let y(p) = -2*p - 1. Let t be y(-5). Solve 0 = -t*i + g*i for i.

Let j = 73 + -69. Solve c - 2*c = -j for c.

4

Suppose r + 80 = 5*q - r, 4*q + 3*r = 87. Suppose -3*y = 3 - q. Suppose 0 = 3*t + 24 - 57. Solve -y = -4*b + t for b.

4

Suppose -3*l - 378 = -4*r, -5*r + 2*l + 97 = -4*r. Suppose -5*y - 2 = r. Let a = y + 31. Solve -2*f - a = -6*f for f.

3

Let p = 51 - 43. Solve 8 = 4*s - p for s.

4

Suppose 0 = -2*h - 0*h. Suppose -4*u = -h*u - 56. Solve -u + 34 = -4*v for v.

-5

Let y be 18/(-36) + ((-9)/2)/(-3). Solve 3 = h - y for h.

4

Let v(a) = -a**2 - 4*a - 1. Let n be v(-3). Suppose 2*x + 10 = 2*p + n*p, p + 3*x = -1. Solve -p*m + 3 + 3 = 0 for m.

3

Suppose -32*l = -27*l - 15. Solve 2*y + y = -l for y.

-1

Let v be ¹³⁸⁄₁₅ + -3 - ³⁄₁₅. Solve -5*y = -v*y - 4 for y.

-4

Suppose -10 = 5*v - 20. Solve 0 = v*d + 5 + 5 for d.

-5