Let j(g) = 4*g + 78. Let b be j(-19). Solve 0 = -r + 1 + b for r.

3

Let h be (-17)/(-2) - 2/(-4). Suppose 5*s - 2*g - h = 2*g, 0 = -s - g. Solve -r - s = -2 for r.

1

Suppose 0 = 2*r - 4*t - 20, 3 = -2*t - 5. Let p(f) = 3*f3 + 2*f2 - 1. Let q be p(1). Solve -r*c + q = -0*c for c.

2

Let r be (-4 + 4 - 0)/(-2). Solve w + 3*w = r for w.

0

Suppose -4*p - 4*l + 16 = 0, 0 = -2*p - l + 6*l - 20. Solve p = 3*v - 3 - 0 for v.

1

Let q = 3 + 6. Solve 4*a = q + 3 for a.

3

Let q(x) = -x3 + 3*x2 + 6*x - 6. Let i be q(4). Suppose i*m - 75 = -3*m. Solve k = -4*k - m for k.

-3

Suppose -h = 4*l - 28 - 24, 2*h = -5*l + 68. Solve 0 = 5*v - 13 - l for v.

5

Let d(z) = -z2 - 6*z - 3. Let u(m) = m3 + 8*m**2 - 8*m + 4. Let v be u(-9). Let h be d(v). Solve 6 = n + h for n.

4

Let j(m) = 2*m**2 - m - 1. Let r be j(-1). Suppose -5*h + r*s - 6 = -23, 5*h + 3*s - 12 = 0. Suppose -4*d + 0*d + 12 = 0. Solve d = -0*t + h*t for t.

1