Let m(a) = -a**3 + 7*a**2 - 6*a. Let z be m(6). Suppose -4*f + 10 = -2*i, z*i + i - 7 = -2*f. Solve -3*b - i - 2 = 0 for b.

Suppose -4*b + 15 = b. Let z be ((-3)/(-5) + -1)/(6/(-30)). Solve 4*n - z = b*n for n.

2

Suppose 0 = -4*l + p + 45, 3*l - 3*p = -l + 47. Let d = l + -8. Let m be 9/(⁹⁄₄) - (7 - 3). Solve -5*k + d*k = m for k.

0

Let c(y) = -14*y + 14*y + 4*y**2. Let t be c(1). Solve t*m + 8 = -0*m for m.

-2

Let p(h) = h + 2. Let k be p(2). Solve 5*r = -1 - k for r.

-1

Let j(t) = 1. Let h(o) = -23*o + 1. Let x(v) = h(v) + 5*j(v). Let c(w) = -15*w + 4. Let d(u) = -8*c(u) + 5*x(u). Let i be d(2). Solve -4*f - i = -4 for f.

-1

Let g = 37 + -35. Solve x + 2 = g*x for x.

2

Let i(w) = 3*w**2 - 2*w - 3. Let f be i(3). Let c = -20 - -20. Solve c = 5*b + f - 3 for b.

-3

Let x(q) = -q3 + q2 - 3*q - 2. Let n(s) = 1 - 1 - 2*s**2. Let i be n(-1). Let f be x(i). Solve 5*o + f = o for o.

-4

Let h be (⁹⁶⁄₂₈)/((-12)/(-42)). Solve -5*c + 3 = -h for c.

3

Let o = -63 + 63. Solve -4*r - r = o for r.

0