Let c(k) = -2*k**2 + 3 + 2*k**2 + 9 + k**2 - 10*k. Let y be c(9). Let w be -6 + y - (-6 - 0). Solve r - w*r - 10 = 0 for r.

Let f = -80 + 80. Solve -12 = -f*b - 3*b for b.

4

Let l be ¹⁰⁄₄ + (-1)/2. Suppose l*r - 3 = r. Solve 0 = -0*d - r*d + 9 for d.

3

Let b be (-75)/(-12) - ³⁄₁₂. Let p be (-6)/(-9) - (-50)/b. Solve 0 = -3*m - 0 - p for m.

-3

Let f be ((-1)/(-2))/((-1)/(-16)). Suppose 2*l - 4*p = f, 3*l = 2*p - 5*p - 24. Let y(x) = x3 + 4*x2 + 3. Let m be y(l). Solve -2*h = m*h + 10 for h.

-2

Let x be (-6)/(-9)*6/(-2). Let g be ¹²⁄₈ + x/(-4). Suppose -2*t = g*t. Solve t = -2*j - 1 - 5 for j.

-3

Suppose -2*g = 2*i - 2, 5*g - 12 + 0 = 2*i. Solve 2 + 4 = -g*n for n.

-3

Suppose 0 = -4*i - 9 - 7, -9 = -g - 5*i. Solve 14 - g = 3*t for t.

-5

Let a = -13 + 17. Solve -3*j = -a + 13 for j.

-3

Let t(q) = q**2 - 4*q - 4. Let g be t(6). Let v be 12/g*¹⁶⁄₆. Solve 5*m - v - 6 = 0 for m.

2

Suppose 5*v = 2*k + 11, 3*v - 8 - 1 = 0. Suppose 0 = -k*b + 1 + 3. Solve -b*x + 0 = 4 for x.

-2