Let z(x) = -x**2 + 6*x + 10. Suppose 5 + 82 = 3*g. Suppose -o + 25 = 4*u, 5*o = -2*u + 4*u - g. Let a be z(u). Solve 0*s = a*s - 3 for s.

Suppose 5*c + 1 = 6. Let m be (⁶⁄₄)/(c/2). Let n = 3 - m. Solve n*x + x = 4 for x.

4

Let q(w) = 2*w**2 + 4*w - 1. Let p be q(-4). Solve 4*v - p = -3 for v.

3

Suppose -2*z - 2 = -z. Let j be ¹⁰²⁄₈ - z/8. Suppose 5*c - 5*o + 7 = 22, 3*c = 2*o + j. Solve 3*i - 4 = c*i for i.

-1

Let f be (-5)/(-5) - -7*1. Solve -2*j + 0*j + f = 0 for j.

4

Let j = 0 + 0. Let c be 1 + 15/(-10) + ²⁶⁄₄. Suppose -5*o = -8 - 2. Solve j = -i - o*i - c for i.

-2

Let l(i) = -i3 + i2 - 4*i - 1. Let z(m) = -m3 + m2 - m - 1. Let g(k) = -l(k) + 2*z(k). Let w be g(-2). Solve -2*h = -w*h + 5 for h.

1

Let z be 3*((-1)/(-3) - (-7)/21). Solve r - z*r + 5 = 0 for r.

5

Let a be 5 + -4 - (-2 + 0). Solve x = a*x + 8 for x.

-4

Suppose -5*p - 3*v + 27 = -41, 0 = -4*p - 3*v + 52. Solve -x = 3*x - p for x.

4

Let v = 18 + -14. Solve 0 = 4*f + v - 16 for f.

3