Let a be (5 - (-20)/(-6))/(1/3). Solve j + 8 - a = 0 for j.

Suppose 0*b = 2*b. Let r(t) = t + 3. Let a be 2 + 0 - (-1)/1. Let p be r(a). Solve -3*v + p = -b*v for v.

2

Let v(a) = a**2 + 5*a - 2. Suppose i = 3*f - 21, -4*i = -i + f + 13. Let b be v(i). Solve -2*q + 0*q - b = 0 for q.

-2

Suppose 79 = -4*p - 5. Let c = -13 - p. Solve c + 4 = -3*h for h.

-4

Suppose -o - j + 16 = 0, 17 = o - 0*o + 2*j. Let u be (-65)/o - ⁴⁄₆. Let d be ²⁄₅ + 2/u. Solve d = 3*r - 6*r + 15 for r.

5

Let o = -20 + 25. Let t = 8 + -6. Solve t*i + o = -1 for i.

-3

Let t(u) = 13*u**2 - 1. Let o be t(1). Suppose 2*f + f - o = 0. Solve -a + 1 - f = 0 for a.

-3

Let w = 18 - 13. Solve -10 - 10 = w*y for y.

-4

Suppose -6*i + 4*i = -3*i. Solve i*v + 8 = -4*v for v.

-2

Let n(a) = -2*a2 + 1 + 4 - a2 + 4*a**2. Let k be n(0). Suppose 3*g - 3*z = 2*z + 34, -g + 14 = -3*z. Solve -k*y + y = -g for y.

2

Let w(o) = -3*o - 8. Let c be w(-4). Solve 8 = -c*b - 0*b for b.

-2