Let k(s) = -s**2 + 7*s - 4. Let i be k(6). Let c(m) = -m**3 - 12*m**2 + m + 14. Let l be c(-12). Solve -l*r = -3*r + i for r.

Let m = -7 - -11. Let w be (m/10)/((-2)/(-10)). Suppose -5*t = w*r - 2 - 15, 5*r = 3*t - 35. Solve -t*p + 0*p + 20 = 0 for p.

4

Suppose -54*x + 56*x = 4. Solve 5*s = -7 + x for s.

-1

Let v be (-5 - 0) + -7 + 9. Let o = -3 - v. Solve o = 2*b + b - 3 for b.

1

Let i(d) = -d2 + 4*d + 1. Let z be i(5). Let n = z - -2. Let o(y) = 3*y2 + 3*y + 2. Let l be o(n). Solve l*g = 4*g + 4 for g.

1

Let b® = r + 8. Let z be b(-6). Suppose z*h = 3*t - 16, 6*h = 2*h - 20. Solve -v = -t*v for v.

0

Suppose -5*h = -25, 4*m + h = 2*h + 3. Suppose m*i = 5*i. Solve 6 = -i*n - 2*n for n.

-3

Suppose 5*g - 24 = 6. Suppose i - 15 = -5*h + 3*i, -3*h - i + 20 = 0. Let u be (-40)/(-3) + (-2)/(-3). Solve -h*s + g = -u for s.

4

Let k = -104 + 110. Solve 10*a - 20 = k*a for a.

5

Suppose -r + h = -2*r + 17, 0 = 5*r - 3*h - 69. Let q be ²⁄₇ + (-38)/(-14). Suppose -2*d - d = 0. Solve -q*i + d*i = -r for i.

5

Let c(x) = -2*x3 - 3*x2 + 3*x + 2. Let r(p) = -p**2 + 8*p - 10. Let i be r(7). Let o be c(i). Suppose -o + 8 = -4*u. Solve -2*g = g + u for g.

-1