Suppose -t + 5*t - 12 = 0. Suppose 22 = 2*l - 2*g, 2*l + 3*g + 1 + 2 = 0. Suppose 6*x = x + 4*v + 12, -3*x - 2*v - l = 0. Solve 0*m + t*m = x for m.

Let u(z) = -z3 + 6*z2 + 2*z - 9. Let n be 2 + (-3)/(9/(-12)). Let m be u(n). Suppose 2*a - 21 = m*x, x + 2 = -a - 0*x. Solve -3*q + 6 = -a for q.

3

Suppose l = 3*l - 8. Suppose -l*g = -0*g. Solve -p = -2 - g for p.

2

Suppose 3*o - 17 - 10 = 0. Let u be 3/(o/(-6)) - -4. Solve u*i + 1 = i for i.

-1

Let w be (-5)/(-10) + ⁶⁄₄. Let g = 20 + -8. Solve -w*i = i + g for i.

-4

Let t(f) = f3 + 5*f2 + 4*f. Let u be (-1 + -5)*²⁄₄. Let j be t(u). Solve 0 = 3*w + j + 6 for w.

-4

Let y = -3 - -12. Solve 7*d + y = 4*d for d.

-3

Let r = 89 + -86. Solve -6 = -0*g - r*g for g.

2

Suppose 4*r - 4*n + 4 = 0, -r + 0*n + 4 = 4*n. Let m = 3 + r. Let f be -4*m/(-12)*3. Solve 7*c = 4*c + f for c.

1

Let a(n) = -n**2 - 7*n - 8. Let g be 25(-4)/8. Let f be a(g). Solve f*d + 5 - 13 = 0 for d.

4

Let u(h) be the first derivative of h⁴⁄₄ + h3 + h**2 + 3*h - 1. Let w be u(-2). Suppose -2*k - l = 4*l - 19, -9 = -w*l. Solve v = -k*v for v.

0