Suppose 4*d - 2*z - 30 = 0, 5*d - 4*z - 32 - 7 = 0. Suppose -p + 4*p - g - 8 = 0, -12 = -5*p + 2*g. Solve p*i + 9 = -d for i.

-4

Suppose 3*x - 2 = 4. Suppose v = 4*u - 10, -4*u = u + 4*v - 23. Suppose u*l - 1 = x*z - 6, 3*l + 1 = z. Solve z = -b + 2 for b.

-2

Let r = -4 + 6. Let u = -3 - -5. Suppose t - 2*x + 10 = 0, 0 = u*t + x - 4 - 1. Solve 2*d = -r - t for d.

-1

Let t(u) = 4*u3 - 2*u2 + 1. Suppose 2*d + 5*o = 2, 5*d + 0*o + 4*o - 5 = 0. Let w be t(d). Solve 0 = 2*q - 5 - w for q.

4

Suppose 2*d = -3*d + 20. Let y = 3 + -2. Suppose -2*q + y = -13. Solve -5 = d*a + q for a.

-3

Suppose 0 = -4*i - 2*d, 0*i - 4*i = -d - 12. Suppose 22 = -5*u + i. Let t be (u/(-3))/(6⁄9). Solve -t*z + 2 = -z for z.

2

Let u be ((-12)/42)/((-2)/28). Solve 4*g + 0 = -u for g.

-1

Let p(v) = -v - 9. Suppose 1 = -o + l + 7, l - 34 = -3*o. Suppose -4*a = 46 - o. Let q be p(a). Solve -d + q = -3 for d.

3

Suppose -5*c + 9 = i - 21, -4*c + 15 = -i. Solve 16 = n - i*n for n.

-4

Suppose 5*u = 3*v - v - 15, 2*v = 3*u + 9. Solve -3*w + 7 - 4 = v for w.

1