Let s = 4 - 4. Let i(n) = n**2 - n. Let g be i(s). Solve -3*z - 4 + 1 = g for z.

Let x be 1*(-3)/3 + 8 + -5. Solve u + 0 = x for u.

2

Suppose 4*z = 2*i + 36, 0*i - 2*i + 27 = 5*z. Solve -1 = 4*f + z for f.

-2

Let p(t) = -t. Let l(q) = -7*q + 4. Let r(w) = -l(w) + 6*p(w). Let v be r(6). Solve f + 1 + v = 0 for f.

-3

Let m(o) = o**2 - o - 1. Let i be m(3). Solve -4 - 21 = i*z for z.

-5

Suppose 4*b + s = -0*b, -2*b + 3*s = 0. Suppose 4 = -t, t + t - 16 = -3*f. Suppose o - 4*m = 38 - 5, 5*m = 5*o - 135. Solve 3*r - f*r - o = b for r.

-5

Let l(p) = -p3 + 8*p2 + 2p - 12. Let a be ((-9)/6)/((-3)/(-6)). Let b be 6/a(-4 - 0). Let k be l(b). Solve k*h - 3 - 5 = 0 for h.

2

Suppose 4*x - 28 = -0*x - 5*b, b = x + 2. Solve x*k - 2 + 0 = 0 for k.

1

Let i(j) = j**2 - 8*j. Suppose -12 = -4*m + 20. Let o be i(m). Solve -3*s - 15 + 6 = o for s.

-3

Let k be 1/(0 - (0 - -1)). Let f be (-12)/(k + 1/(-2)). Suppose 0 = -3*l - 2 + f. Solve -l = 5*v - 7 for v.

1

Let a(i) be the third derivative of -i⁶⁄₆₀ + i2. Suppose 3*w - 4 = 7*w. Let b be a(w). Solve 0 = -b*f + 3 + 3 for f.

3