Suppose -110 = 5*a - 2*z, -3*a - 66 = 3*z + z. Let s = a + 37. Suppose -3*j = -6*j + s. Solve 0*u + u = j for u.

Let s(f) = f**2 - 8*f + 9. Let w be s(6). Let r be 1 - w/((-6)/(-8)). Solve -u + r*u + 4 = 0 for u.

-1

Let m(f) = -f3 - 4*f2 - 3*f + 1. Let i be m(-3). Let z be i/(2*²⁄₄). Let c(v) = 3*v3 - v2 + 2*v - 1. Let l be c(z). Solve l*t = -t for t.

0

Let s = -12 + 32. Let d = 14 - 10. Solve -d*t = t - s for t.

4

Suppose 2*f - j = 8 + 3, 3*f - 27 = -2*j. Solve f = -k + 3 for k.

-4

Let l(b) = b + 21. Let n be l(-20). Solve n = 5*k - 9 for k.

2

Let m = 78 - 33. Suppose n + 30 = 5*k, 5*k + n = 5*n + m. Solve -8 = -k*u + u for u.

2

Suppose 0 = 5*c - 0*c + 30. Let p be ¹⁄₁ - (c - 0). Let x be 19/p - 10/(-35). Solve -x*k + 13 = 1 for k.

4

Suppose -3*m + 2*b + 3 = 0, 2*m + 7*b - 4*b = 2. Solve 2 = w + m for w.

1

Suppose 2*j - 24 + 22 = 0. Solve j = -a - 1 for a.

-2

Let o = 51 + -47. Solve -6*z + 4*z + o = 0 for z.

2