Suppose -n = -3*r + 6, 12 = -r + 2*r + 3*n. Solve y + r*y = 20 for y.

Let t be -2 - ((-4)/(-3) + (-208)/48). Solve k - t = -4 for k.

-3

Suppose 4*s = -3 - 5. Let o = -2 - s. Let l be (2 + -1)/((-1)/(-3)). Solve o - 3 = -l*q for q.

1

Let g(y) = -y3 + 5*y2 + 8*y - 6. Let h be g(6). Suppose -4*z - 6 = -h*z. Let a = -10 - -14. Solve -17 - z = -a*w for w.

5

Let p(i) = -2*i**2 + 16*i - 5. Let m be p(7). Solve -6 - m = 5*w for w.

-3

Suppose l = 4*l - 9. Suppose 0 = -h + l - 1. Solve u + 9 = -h*u for u.

-3

Suppose 24 = 5*n + v, 0*v - 4 = 3*n - 4*v. Solve 9*g = n*g + 10 for g.

2

Let q(l) = l**2 + 5*l - 10. Let a be q(-7). Suppose a*z = n + 3, 5*z - 10 = -3*n - 2. Solve -4*h = -19 - n for h.

5

Let t = -23 + 26. Solve 3*n + 0 = -t for n.

-1

Suppose 0 = 5*v - 0*v. Let t be (v + ²⁄₂)*3. Solve t*n = -0*n + 15 for n.

5

Suppose 5*g - 10 = -2*w, w + 3*g - 5 = -0*g. Solve -l + w = 2 for l.

3