Let d® = -12*r**2 + r + 1. Let z be d(-1). Let b be z/8 + 5/(-2). Let y = b - -7. Solve y*a = a for a.

0

Suppose -5*y = 5*h - 20, -4*h = 3*y - 2*y - 13. Suppose -c - 11 = -5*w + w, 2*w = -h*c + 9. Solve q + 0 + c = 0 for q.

-1

Let c(z) = -z**2 - 4*z + 12. Let p be c(-6). Solve -2*m + p*m = -2 for m.

1

Let k be ((-4)/(-10))/((-5)/(-50)). Let y be (-2)/(-6) - 14/(-3). Suppose -z - 8 = -y*z. Solve -z*x + k = -x for x.

4

Let q be -3 + (-3 - -4) + 5. Solve -q*x + 2*x - 1 = 0 for x.

-1

Let c(s) = -s3 - 2*s + 8*s + 0*s2 - 5*s**2. Let v = -6 - 0. Let r be c(v). Solve 1 = -r*p + p for p.

1

Suppose -4*x - j + 16 = 0, 0*x - x = -3*j - 17. Let v = -2 + 2. Suppose 2*q = -v*q. Solve 0 = -q*s - s - x for s.

-5

Let l be -6*1 - 1/(-1). Let z be ((-2)/l)/((-2)/(-10)). Suppose 9 = 3*p + 3*q - 3, 5*p = q + 14. Solve a = p*a + z for a.

-1

Suppose 0 = -0*p + 4*p. Let y be (-2 - 0)/2*p. Let t(o) = -3*o - 3. Let w be t(-3). Solve y = -a + w*a + 10 for a.

-2

Let i be (-3)/(((-30)/4)/5). Suppose -5*w - 3*c = -34, 3*w + 3*c = 5*w - 1. Solve -w*f = -i*f for f.

0