Let v(s) = 2*s**3 - s - 1. Suppose 2*y + y = -3. Let z be v(y). Let n be -2 + (-1 - z) + -2 + 3. Solve 4*k - 7 = -3*j, -2*k = 4*j - n*j - 6 for j.

1

Suppose 0 = -4*c - c. Suppose c = -2*h - h. Suppose -8*r = 588 - 604. Solve a = -a + w - 7, -r*a - 2*w - 16 = h for a.

-5

Let k© = -2*c3 + c2 - c. Let q(n) = 11*n3 - 2*n2 + 8*n. Let m(y) = -5*k(y) - q(y). Let d be m(-2). Solve 6 = -d*p, p = 4*v - 0*p - 11 for v.

2

Suppose -3*q = -0 + 36. Let a be (0 - (-5)/(-15))*q. Suppose -4*y + 36 = a*n, 2*n - 1 = -2*n + 3*y. Solve -4*x = -6*x - n*p - 8, -x - 5*p - 4 = 0 for x.

-4

Let u = -13 - -20. Let j(h) = 7*h + 11. Let m(x) = 13*x + 21. Let d(s) = u*j(s) - 4*m(s). Let r be d(-5). Solve 0 = -3*g - 4*t + r - 0, -2*t + 22 = -3*g for g.

-4

Let f(l) = 230*l - 2070. Let b be f(9). Solve b*x + 5*z - 25 = -5*x, -3*x - 5 = -z for x.

0

Let v(t) = -4*t + 5. Let p be v(12). Let n = 45 + p. Let z be 1/(-3 + n)*0. Solve z*w - 5*d = 5*w - 20, -4*w + 4*d = 16 for w.

0

Let c = 3230 + -3230. Solve c*z + 4 = 3*i - 4*z, -5*i + 12 = -4*z for i.

4

Suppose -3*p + 1 + 1 = 2*y, -3*p - 5*y - 4 = 0. Suppose 39 = 6*q - 3*q. Suppose -5*v = -12 - q. Solve 0 = 5*g + p*f + 25, 0 = f - 0*f + v for g.

-3

Let q be (-1)/2 - (-14)/4. Suppose -5*o + 8 = -12. Suppose y - 2*y + 4 = a, 0 = -o*a. Solve 0*w + 5*w = 5*d, -y*d = -q*w - 1 for w.

1