Let l be (-10)/(-25) - 6⁄15. Solve -z - 2*z - 3 = l for z.

-1

Let q = 13 - 9. Suppose -3*c + 4 = -s + 2*s, -3*c - q = 5*s. Solve -c*p = -0*p + 6 for p.

-3

Let c(i) = -2*i - 7. Let g be c(-6). Suppose 2 = -v - 0*v, 0 = -l + 4*v + 41. Let y = -30 + l. Solve y*z = g*z + 2 for z.

-1

Suppose 3*w + 0*q - q = 4, w - 5*q = -8. Solve -4*c + w*c = -6 for c.

3

Suppose 9 = -3*v - 3*r, -r + 4 = -3*v + r. Let l = v - -3. Let z be 0/(-3)*1*l. Solve 0*b - 2*b - 2 = z for b.

-1

Let t be -22*(75⁄6)/(-5). Suppose -3*a - 2*a = -t. Solve a = 4*i - 1 for i.

3

Suppose 0 = 5*i + 4*o + 27, 0*i - 4*o = i + 15. Let a = i + 8. Suppose -4*d - 3*z = -38, a*z - 50 = d - 6*d. Solve -3*k - 4 - d = 0 for k.

-4

Suppose s + 57 = 4*s. Suppose -w + 5 = f, -f = 5*w + 6 - s. Solve 0 = -a - w + 1 for a.

-1

Let u be 168/(-36)*(-3)/2. Let i = -5 - -17. Solve u*p - i = 4*p for p.

4

Suppose 0 = 3*b + b. Suppose 4*l - 28 = -b*l. Solve -l*v + 25 = -2*v for v.

5