Suppose -5*g + 4*f = 3*f + 12, -2*f = 3*g + 2. Let r be (1/g - -2)*2. Suppose 4*i - 3*k - 37 = 0, 4*i - 6*k + 2*k - 40 = 0. Solve -r*w - i = 5 for w.

-4

Let q(s) = s3 + 2*s2 + 2*s + 2. Let t be q(-2). Let c be (-68)/(-18) - t/9. Solve -c*a = -0*a - 12 for a.

3

Let g = 4 - 2. Let j be (-1)/2*-1*g. Let l(a) = a3 + 8*a2 + 8*a + 9. Let o be l(-7). Solve o*d = j - 3 for d.

-1

Let o(b) = 85*b**2 - b + 1. Let n be o(1). Suppose n = -5*d - 20. Let i be (-2)/7 - 111/d. Solve i*t = -0*t + 15 for t.

3

Let t(s) = -2*s2 - 7*s. Let l(x) = x2 + 6*x. Let n(p) = -4*l(p) - 3*t(p). Let w(q) = -q**2 + 6. Let u be w(-2). Let r be n(u). Solve -6*m = -r*m + 12 for m.

-3

Let l be 4⁄6*(-3)/(-1). Solve l*w = 4*w - 6 for w.

3

Suppose 0 = 4*k + 5*v - 33, -3*v + 17 = -2*k + 3*k. Solve -j = k*j for j.

0

Let g© = c**2 - 9 + 7*c + 10*c - 5*c - 2c. Let s be 2/(4⁄2)-11. Let j be g(s). Solve -j*t - 6 = t for t.

-2

Let d(x) = 21*x3 - 5*x2 - 5*x - 7. Let v(o) = -10*o3 + 3*o2 + 3*o + 4. Let b(z) = -4*d(z) - 7*v(z). Let c be b(-1). Solve -4*y + 2 = -c for y.

4

Suppose 0 = -r - q + 7, -3*r - 5*q = -7*q + 4. Solve -6 = -r*g - 2 for g.

2