Suppose 3*z + 5*n - 2 = 0, -5*z + 44 = -5*n - 26. Solve -z*y + 2*y = 21 for y.

-3

Let s(p) = 3*p - 3. Let f be s(5). Let a = f + -10. Solve r = -r - a for r.

-1

Let z be (1/(-2))/(2⁄20). Suppose -7 = 3*f + 4*g - 3*g, -5*f - 2*g = 10. Let a = f - z. Solve -5*q + a = -14 for q.

3

Let f be 4 + (-3)/(6/(-10)). Solve -f = -4*i - 29 for i.

-5

Suppose -6 = -3*y + 3. Suppose l - 2*l = r - 3, -3*l + r + 9 = 0. Suppose -l*i = t - 2, -4*t = 3*i - t. Solve -n + i = -y for n.

4

Let c(f) = -f - 1. Let v be c(-4). Let r be 0*1/(-1 + 3). Suppose -3*q + 3 + 21 = r. Solve -v*l = -q*l + 25 for l.

5

Suppose 2*y + 2*h - 3 = -5, 3*y + 7 = h. Let p be (3/(-2))/(1/y). Let r = p + 3. Solve -4*v + r = -v for v.

2

Suppose -5*q - 15 = -5*v - 8*q, -9 = -3*v + 4*q. Let n be ((-2)/v)/(4/(-30)). Suppose -4 = -3*g + 62. Solve -3 = -n*x + g for x.

5

Let p be 0*(-1)/2 + 17. Solve 3*j + 2 - p = 0 for j.

5

Suppose 2*x = -0*w + 5*w - 11, -w - 4*x + 11 = 0. Let q be (-81)/(-18) + 1⁄2. Solve q*s = w*s + 8 for s.

4