Let t(g) = -g**3 - 8*g**2 + 7*g - 13. Let i be t(-9). Solve 0*u = i*u - 5 for u.

Let f(k) = k3 - k2 - k. Let l be f(0). Let r© = 3*c2 + l*c2 - 3*c + 4*c. Let a be r(1). Solve -a*z - 6 = -2 for z.

-1

Let k be (-4)/(-6) + (⁸⁄₆)/4. Solve -1 = 2*r + k for r.

-1

Let x be 3*4/(-3) + -2. Let o be x/2 - (-7 + 1). Solve -o*w + 7*w = 12 for w.

3

Suppose -3*q + 40 = 10. Let z = -10 + q. Solve 0 = -5*l + 5 - z for l.

1

Suppose 0 = -3*w + 1 + 35. Suppose -3*r + w = 4*l - 8, 3*r = -12. Let j be 116/l + (-6)/(-4). Solve -j = -y + 5*y for y.

-4

Suppose -a + 64 = 60. Solve -4*b = -8 - a for b.

3

Suppose -2*d = z - 11, -4*z - 3*d = -7*d + 16. Let m be (-1 - -2) + 2/z. Suppose 4*x + 12 = m*l, -4*x + 4*l - 16 = -0*l. Solve 2*w = -x*w for w.

0

Suppose 0*b + 26 = 5*b - 2*n, 29 = 5*b - 3*n. Suppose -108 = -0*h - b*h. Let c be ((-2)/(-6))/(3/h). Solve c*i + 1 = -8 for i.

-3

Let l(k) = 5*k + 7. Let t(i) = 9*i + 13. Let p(s) = -11*l(s) + 6*t(s). Let g be 1/(-4) + (-30)/8. Let r be p(g). Solve r*m = 4 + 6 for m.

2

Let w be 2 - 0 - (-5 - 11). Solve -43 = -5*l - w for l.

5