Let t(f) = f**3 + 3*f**2 - 7*f - 6. Let u be t(-4). Let n be 6*(-3)/u*-1. Solve 0 = -n*c - 0 + 9 for c.

Let v(z) = -z**3 + 2*z + 1. Let b be v(-1). Let o = 2 + b. Suppose -5 = 4*i - 29. Solve -o*j + i*j = 12 for j.

3

Let c(l) = 34*l + 5. Let a(t) be the first derivative of 7*t**²⁄₂ + t - 1. Let i(d) = 11*a(d) - 2*c(d). Let r be i(2). Solve 5*n + r = 4 for n.

-3

Let a = 11 + -1. Suppose -a*r = -5*r. Solve r = -3*p + p for p.

0

Let x(f) = -5*f - 11 + 10 + 6*f - 12. Let q be x(16). Solve q*w = w - 10 for w.

-5

Let g(i) = 4 - 7*i + 10*i - 4*i2 - 6*i - i3. Let h be g(-3). Solve -3*m - 7 = -h for m.

-1

Suppose 4*p + p = 0. Let y be p - 2 - -2 - -2. Suppose -y*g - 4*j - 6 = 2, 2*g - 4*j - 16 = 0. Solve -g*l = -4*l for l.

0

Let m be ((-10)/(-20))/(²⁄₈₀). Solve 2*u + 3*u - m = 0 for u.

4

Let y(s) = -s - 4. Let p be y(-6). Suppose -3*j + 6*w + 30 = p*w, -3*w = 3*j - 9. Solve c + 2*c = j for c.

2

Let p(s) = 4*s**2 - s + 1. Let a be p(1). Let h = -33 + 82. Suppose -a*g + h = 5*t, -23 = -3*g + 4*t - 5*t. Solve -o = -4*o + g for o.

2

Let w(a) = -a - 3. Let p be w(-12). Solve -3*f - p + 0 = 0 for f.

-3