Suppose 72*g - 109*g - 125*g = -2430. Solve 4*a + s - g = 0, -5*s - 50 + 5 = -4*a for a.

5

Suppose -11*f = -12*f + 3. Suppose -f*p + 0 = -6. Solve g = -5*o + 25 - p, 0 = -g + o - 1 for g.

3

Suppose 14*p = -9 + 457. Suppose -28*y = -p*y. Solve 0 = 5*f, 0 = -h + 5*f - y + 1 for h.

1

Let y(v) = 878*v + 881. Let a be y(-1). Let b(f) = -2*f - 2. Let t be b(-5). Solve 0 = -3*j + 4*c - 9, a*c - 4 = -3*j + t for j.

1

Suppose 4*k - 5*g = 42, k - 2*g - 18 = -6. Suppose 21 = 3*l - 3*j, l - 5*j + 1 = -k*j. Solve -p - a = -0*p + l, -3*p + a + 5 = 0 for p.

0

Let n(d) = 4*d + 8. Let s be n(-2). Suppose 5*y - 55 - 115 = s. Let w be 51/y - 1/(-2). Solve 3*c + 5 = -w*v - 0, 3*c - 11 = 2*v for c.

1

Suppose 12 = 3*r + 5*c, 0 = 4*r + 13*c - 15*c - 16. Solve -3*p = 5*b, 5*b - r = -4*p - 9 for p.

-5

Suppose 3*p + 2 = 8. Suppose 0 = -2*q + 3*n + 41, 0*q + q - p*n - 23 = 0. Solve z = -0*z + 4*f + q, -12 = 3*f for z.

-3

Suppose -3*j = -r - 7, 0 = 45*r - 47*r + 4*j - 8. Solve -r = -2*p + 3*i - 5, p = 3*i for p.

-3

Suppose -2*k = -4*k + 2. Suppose -6*c + 35 = -k. Suppose -15 = -5*f + 2*r, 5*f - 9 - c = 3*r. Solve 0 = 5*t - f*x - 28, -5*x = -2*t + t + 10 for t.

5