Suppose -2*c = -1 + 3. Let k = 4 - 3. Let n = k + c. Solve -2*d - 7 - 1 = n for d.

Let h = -121 - -142. Solve h + 4 = 5*t for t.

5

Let t = -62 - -83. Solve -5*q + t = 1 for q.

4

Let w(n) = n - 1. Let o = -13 + 8. Let l(g) = g - 6. Let v(a) = o*w(a) + l(a). Let h be v(-1). Solve -h*m = 2*m - 5 for m.

1

Let l(j) = -4*j - 15. Let o be l(-4). Solve 5*x = 11 - o for x.

2

Suppose 21 = 4*h - j, 5*h - 27 = h - j. Suppose -2*d - 4*g = -20, -g - 26 = -3*d - h*g. Solve -d*a = 3*a + 5 for a.

-1

Let l(x) be the third derivative of -x⁵⁄₆₀ - 5*x⁴⁄₂₄ + x³⁄₃ - x2. Let c be l(-4). Solve 2*j + 16 = c*j for j.

4

Let r(d) = -d + 19. Let m be r(17). Solve 3*a = m*a - 2 for a.

-2

Let b be 0 - (-2)/4*2. Suppose -3*s + 1 = -x, 5*x + s - b = 10. Suppose 11*g = 64 - 9. Solve g*q - 15 = x*q for q.

5

Suppose -2*q + 3*h - 3 = 0, -h = -2*q + 3 - 4. Suppose -k = -q*k. Solve k = -4*o - o for o.

0

Let p = -102 + 109. Let o(v) be the first derivative of v⁴⁄₄ - 2*v3 - 7*v**²⁄₂ + 8*v + 1. Let i be o(p). Solve -i + 0 = 4*j for j.

-2