Let l(f) = -2*f - 1. Let m be l(-1). Let o be -2 + (m - -5) + 1. Solve -3*i = -4*i + o for i.

5

Let p = 80 - 73. Solve -4*h + 1 = -p for h.

2

Suppose -12 = -3*h + 2*l, -5*l - 20 = -5*h - l. Suppose 2*k = 5*x + 4*k, -h*x = 5*k - 17. Let u = x - -5. Solve 0*j - 3*j - u = 0 for j.

-1

Suppose 3*v + 8 = 4*v. Solve 3*h - 7*h = -v for h.

2

Suppose -5*r + 5*n = -40, -2*r + 16 = -0*r - 3n. Let v be r - 2(1 + 0). Let w(z) = -z + 6. Let h be w(v). Solve h = -2*g - g + 3 for g.

1

Suppose 0 = -9*i + 85 + 23. Solve i*y - 3 = 11*y for y.

3

Suppose 0 = h + 3 + 1, 5*h + 4 = -4*u. Solve -u = 4*c - 5*c for c.

4

Let a be (-18)/9*(-6)/8*2. Solve -2*b - 3 = -a*b for b.

3

Let c(n) = n**2 - 4. Let u be c(-3). Suppose 5*s = 5*z + 3 - 18, -2*z + s + u = 0. Suppose -t = -z - 0, -2*t = 3*k - 79. Solve v + k = 6*v for v.

5

Let j be (-2)/42-3. Suppose 3*s = -4*l + 7, -4*l + j*s = -2*l + 1. Solve -i + 6 = l for i.

5