Let i be (-4*(-1)/4)/(-1) - -2. Solve 2*p - 1 = i for p.

1

Let n(u) = u3 + 3*u2 - 4u + 1. Let i be n(-4). Let k be 1(0 + i)*0. Solve 0 = -k*d + 3*d + 15 for d.

-5

Let a be 3*1/((-3)/4). Let q be -2*1*a/4. Solve -q*o + 1 = 9 for o.

-4

Let a(f) = f3 + 2*f2 - 6*f - 5. Let j(h) = -h3 - 2*h2 + 7*h + 6. Let y(k) = 3*a(k) + 2*j(k). Let p be y(-3). Solve p*x + 2*x = 0 for x.

0

Suppose 4*c + 12 = 2*a, -a + 4*c - 4 + 12 = 0. Suppose 4*g + a = 5*g. Suppose 68 = g*u - 0*u. Solve 0 = 3*y + u - 2 for y.

-5

Suppose -2*s = 5*w + 2, -2*s - 5*w - 2 = -6*w. Let c = 5 + s. Suppose 0*n = -c*n + 5*y + 23, -10 = -2*n + 2*y. Solve -n*l + 12 = 2*l for l.

3

Let z(s) = 3*s2 - 4 + 0*s - 2*s2 + 2*s. Let f be z(-4). Suppose -1 + 45 = 4*u. Solve 9 = -f*m - u for m.

-5

Let n = 5 - 1. Suppose 16 = 4*a - 2*h, h + 0 = -4. Suppose -a*z - 7*j = -3*j - 8, -z = -n*j + 2. Solve -6*d - 4 = -z*d for d.

-1

Suppose 3*r - m - 8 = 0, 0 = r - 4*r + 3*m + 6. Suppose r*g + 5*w = -20, -2*g - 2*w - 8 = -7*g. Solve 0 = 4*a - g*a + 8 for a.

-2

Let r = 11 + -6. Solve -3*f + r*f = -2 for f.

-1