Let o(f) = -2*f - 4. Let c be o(-2). Solve -5*z = -c*z + 5 for z.

-1

Suppose 5*x - 28 - 2 = 0. Suppose -7*i + 4*i = d + 28, -5*i - 4*d - 56 = 0. Let j = -6 - i. Solve -x*t = -j*t + 20 for t.

-5

Suppose 3*x = 5*s - 4, -5*x + 50 = 3*s - 0*s. Suppose 3*q - x*q + 28 = 0. Solve q*g = 3*g + 16 for g.

4

Let y(i) = i**2 - 5*i. Let o be y(5). Let h be (-296)/(-36) - (-2)/(-9). Suppose -3*g - 45 = -h*g. Solve 6*f - 3*f + g = o for f.

-3

Suppose q + v = 5*q - 9, -v = 1. Solve q*z = z + 2 for z.

2

Let n = -4 + 6. Suppose -5*r = -3*r - 12. Suppose -r = -n*o - o. Solve o*b = 7*b for b.

0

Let a be 1/(-1 + (-12)/(-9)). Solve -z - a = 2 for z.

-5

Suppose 2*h = 3*h - 3*i + 11, -5*i = 2*h - 33. Suppose 5*q + 2 = 6*q. Suppose -2*u = -u - q. Solve -u*y - h = -0*y for y.

-2

Let k = -16 + 20. Suppose -2*b + 6 + 2 = 0. Suppose 0*h + 12 = 3*h. Solve k*z = b + h for z.

2

Let y® = r + 4. Let z be y(0). Suppose -m - 5*t + 10*t = 10, 3*m + 3*t - 24 = 0. Let o = -12 + 15. Solve m = z*i - o for i.

2