Let l(x) = -x + 7. Let g be l(-9). Let f = -14 + g. Solve 3*z - f*z - 3 = 0 for z.

Let v be (-2)/9 + ⁴¹¹⁄₂₇. Suppose -25 = -2*m + v. Solve 2*d + 3*d = m for d.

4

Let q = -7 - -7. Let h® = r**2 - r. Let u be h(q). Solve -3*z + 2*z - 1 = u for z.

-1

Let b = -57 + 109. Let o be b/12 + (-3)/9. Solve 2*q - o = -0*q for q.

2

Let o(k) = k3 + 10*k2 + 10k + 11. Let u be o(-9). Let y be (-1(-1 + -5))/u. Solve -8 = 5*x - y*x for x.

-4

Let l = -5 - -7. Let v be (12 + -2)/l - 0. Solve v = 6*f - f for f.

1

Suppose 2*f - 3 - 7 = 0. Suppose 4 = -r + 4*v, f*v + 2 - 20 = -2*r. Solve 0*s + r*s = -16 for s.

-4

Suppose -3*p + 13 = -3*q - 17, 18 = 3*p + q. Let n(m) = m**2 - 6*m - 7. Let x be n(p). Solve x*b + 2*b = -4 for b.

-2

Suppose -2*s = -3*s + f + 2, -2 = -3*s + 2*f. Let h be (s + 5)/((-6)/(-4)). Suppose -2 = -h*d + 4*i, d = 4*i - 2 - 1. Solve 0 = -d*k - 27 + 7 for k.

-4

Suppose -3*p - 3*w = -54, -2*w = -4*p + 14 + 34. Suppose -p = -3*o - j, -2*j + 20 = 5*o - j. Let h be ⁹⁄₇ + 4/(-14). Solve -o = r - h for r.

-2

Suppose 5*s + 0*f - 24 = -f, 5*s - 5*f = 0. Let p be 2 + (-5)/20*0. Solve s*a + 2 = p*a for a.

-1