Suppose 3*y = 2*z + 5 + 1, -4*z + 4 = 2*y. Let i(a) = 0*a + 0*a2 - 2*a + 2*a2. Let s be i(y). Solve 12 = -0*u - s*u for u.

-3

Let t be 3/((-147)/138 - -1). Let x = -33 - t. Suppose 0 = -5*i + 2 + x. Solve -5*c + i*c = 8 for c.

-4

Let v = -88 - -90. Solve -v*x = -5*x for x.

0

Let i = 10 - 8. Solve -i*t - 3*t = 0 for t.

0

Let g(m) = -m + 14. Let q be g(8). Solve q*c - c + 5 = 0 for c.

-1

Let p = -3 - -2. Let t(b) = 11*b**2 - 1. Let w be t(p). Solve 0*l + w = 2*l for l.

5

Let j(t) = t**2 - 5*t - 2. Suppose 18 = 2*h - 2*k, 3*h + k + 0*k - 15 = 0. Let r be j(h). Suppose -3*o - 2 = -r*o. Solve -f + o*f = 0 for f.

0

Suppose 3*u - 12 = -3, -3 = -3*q + 2*u. Solve 0 = -q*d - 3 + 9 for d.

2

Let r = 2 + 3. Suppose 0*j + 6 = -j + r*n, -4*j + 20 = 2*n. Solve -f - j = f for f.

-2

Suppose 2*b = -0*b - 36. Let u be (6/b)/(2/(-24)). Solve -2 = -3*i + u for i.

2