Let d(a) = 4. Let q(g) = 1. Let i(u) = 2*d(u) - 9*q(u). Let f(m) = -12*m + 4. Let v(z) = f(z) + 6*i(z). Let h be v(-2). Solve 3 = 5*s - h for s.

Suppose 2*x - 1 = 3. Suppose 1 = -b + x. Solve q + 1 = -b for q.

-2

Suppose 3*o - 5*y - 35 = 0, 0 = 4*o + 4*y + y. Suppose 6*h - r = h + 2, 4 = -o*h - 2*r. Solve -2*q + q - 3 = h for q.

-3

Suppose -13*f = -17*f + 12. Solve -3*w - f = -9 for w.

2

Let t© = c - 2. Let u be t(0). Let b = 1 - u. Solve 1 = -b*x + 4 for x.

1

Let d(h) = h3 - 3*h2 + h. Let a be d(3). Let k be a - (0 + 2)/(-2). Solve k*q + 9 = -11 for q.

-5

Let t be 6/(-1)⁶⁰⁄₁₈. Let x be -3(t/6)/5. Solve 0 = 2*b - 0 + x for b.

-1

Let d = 7 + -2. Let n be ((-16)/20)/((-2)/15). Suppose d*r = -4*y + n, 5*r + 5*y - 2 = 3. Solve r*q = -q + 12 for q.

4

Suppose 0 = -0*s - 4*s + 20. Suppose s*k - 5 = -0*k. Let o be -1*1/(-2)*4. Solve -l + o = k for l.

1

Suppose d + 3*g - 20 = 0, -3*g + 0*g = 5*d - 40. Suppose 0 = -4*c + 5*c. Suppose -4*u + c*u = 0. Solve u = -d*t - 12 - 3 for t.

-3

Suppose 0 = -4*d - 5*g - 13, 5*d - g - 17 = d. Suppose 2*x - d*x = -5. Suppose x*k = 25, 5*o + k - 30 = -2*k. Solve 0 = o*a + 2 + 1 for a.

-1