Suppose 4*l + 2*v - 3*v - 41 = 0, 5*v = 4*l - 61. Let p be 3*-2*(-6)/l. Suppose p*i - 5*i + 28 = -5*w, 0 = 4*i - 2*w - 22. Solve r - i = 2 for r.

Suppose -5*i = -2*q - 3*q - 25, 0 = 3*i + 3*q + 15. Solve 0*d + d = i for d.

0

Suppose 5*o - 10 = -0*o. Solve -3*r + 2*r = -o for r.

2

Suppose 0 = -t + 5, 2*r + 2*t - 7 = 9. Suppose 3*x - z - 8 = 1, 0 = z + 3. Let g = x + 1. Solve r*i = 2*i + g for i.

3

Suppose -4*m = -5*a - 12, 3*m + 2*a - 12 = -3. Suppose 2*p + m - 11 = 0. Solve -5*f - 1 = p for f.

-1

Let v(u) = 11*u - 1. Let b be v(3). Suppose g + b = 2*w - 4*g, -5*w - g = -26. Solve -3*k - w = -0*k for k.

-2

Let y(s) = 3*s**2 - 1. Suppose 2 = -2*l - 0*l. Let g be y(l). Suppose 0 = -o - o + 4. Solve o*k = k - g for k.

-2

Let u be (-25)/3 - 2/(-6). Let a be ¹⁶⁄₁₀ - u/20. Suppose a*i + 3*g - 90 = -36, -3*g = -2*i + 42. Solve 4*l + 8 = i for l.

4

Let z = 9 - 8. Solve -3*y + 2*y = -z for y.

1

Suppose -z = 4*z. Suppose -l - 3*g = 14, 6*l - g - 10 = l. Suppose 0*q - q + l = z. Solve -k - q = -3 for k.

2

Let i be ²⁄₅ - ⁶⁄₁₅. Let t(a) = -11*a + 7. Let x(l) = -5*l + 4. Let v(n) = -4*t(n) + 9*x(n). Let f be v(8). Solve f = -i*z - z for z.

0