Let d = 12 + -10. Suppose -60 = d*x - 5*x. Solve 4*b = -b + x for b.

Let a(q) = -q + 2. Let x be a(-2). Suppose 5*s = 3*n + 22, 7*s - 26 = 2*s + x*n. Solve 3*j = -s*j + 5 for j.

1

Let z(n) be the first derivative of n⁴⁄₄ + 5*n³⁄₃ + 5*n**²⁄₂ + 2*n - 2. Let a be z(-3). Solve 4*r + a = 21 for r.

4

Suppose 0 = 3*f - 7*f. Solve 25 + f = -5*c for c.

-5

Let m(f) = f2 + f + 1. Let h(g) = 4*g2 + 13*g + 5. Let d(s) = -h(s) + 5*m(s). Let j be d(8). Let n be 0/(j/3 + 2). Solve n = l - 6*l for l.

0

Suppose 0 = -4*g - 2*l + 24, 5*g + 2*l - 3l = 16. Let v be 10(-24)/(-18)*³⁄₈. Solve o = v*o + g for o.

-1

Let d be (-11 - -1)*1/(-2). Suppose 0 = d*m - 4*q - 32, -q = -4*m + 41 - 11. Suppose -3*n - 2 = 4*u, -5*u - 16 = -m*n + 5*n. Solve -c - 5 = -n for c.

-3

Let t be 0/(((-8)/(-28))/(2/(-14))). Solve -15 = -t*u + 3*u for u.

-5

Let w be (-34)/(-289) - (-66)/17. Let r(x) = x**2 - x + 22. Let n(g) = 1. Let h(y) = -6*n(y) + r(y). Let t be h(0). Solve t = w*a - 0*a for a.

4

Let d(m) = -m + 8. Let f be d(7). Solve 3*o - f = 11 for o.

4

Suppose 0 = 5*r - 5*f + 20, 0 = 6*r - 3*r + 3*f - 18. Let q = 0 - 1. Let w(z) = -z3 - z2 + 1. Let v be w(q). Solve 2*x = -v - r for x.

-1