Let p = -26 - -38. Let z be 4/14 + p/(-42). Solve z = -5*c + c - 8 for c.

Let o = 68 - 66. Solve 0*m - o*m = 0 for m.

0

Let i be ((-1 + 0)*-5)/1. Suppose -5*s - i*p + p = -34, 15 = 3*s - 3*p. Suppose 4 = 2*g - q, -3*q = 2*g - s*g + 8. Solve -v = g*v - 12 for v.

4

Let j© = -2*c**2 + 10*c + 12. Let p be j(6). Solve p = -i - 10 + 6 for i.

-4

Suppose 5*u = 2*m - 62, 3*m = -0*m + 4*u + 79. Let a be 14/m - ²⁰⁄₃. Let d be a/21 + ⁶⁰⁄₁₄. Solve d*n = -7 - 1 for n.

-2

Let a(x) be the first derivative of -x**²⁄₂ + x - 2. Let h be a(5). Let o be ¹³⁄₄ - (-1)/h. Solve o*r = 2*r + 4 for r.

4

Suppose -g - g = 0. Suppose g = -2*s + s. Solve s = -3*o - o + 20 for o.

5

Let c = 25 + -17. Solve f + 3 - c = 0 for f.

5

Suppose -20 = -2*m - d, -m - 5*d + 19 = -0*m. Let b be 1/(-1) + 3 - -2. Solve -b*x = -m*x + 15 for x.

3

Suppose 5*w = -2*p, -3*w + 4*w = 3*p. Suppose 0*k + 30 = -5*k. Let h = k - -10. Solve 0 = -y - h - w for y.

-4

Let z(j) = -j3 + 2*j2 + 4*j - 2. Let y be z(3). Let u be (-9 + 9)/(y + -2). Solve g - 2 - 2 = u for g.

4