Let x be -20*(1 + -1 + -1). Let l be (-4)/(-22) + (-124)/(-44). Suppose -l*m + f + 4 = 0, -5*m + 0*f = -2*f - 5. Solve -u - m*u - x = 0 for u.

-5

Let g = 1 - 1. Solve -3*h = -g*h for h.

0

Suppose 0*z = 5*f + 3*z + 10, -29 = -4*f + 5*z. Solve -w - f = 4 for w.

-5

Let k be 4⁄6 - 7/(-3). Solve 5*r + k = -2 for r.

-1

Let p(j) = -j3 - 4*j2 - 5*j - 11. Let i be p(-4). Solve -4*b = i + 3 for b.

-3

Let g be (-24)/9*(-45)/6. Suppose 4*w + 3 = 35. Suppose -4*a = -8, o + a - w = -2. Solve 0*i = o*i + g for i.

-5

Let k(d) = -d3 + d2. Let w be k(1). Suppose -8 = -i - 0*i. Suppose -6*q + q + 30 = -5*f, w = -4*f - i. Solve -8 + 4 = -q*o for o.

1

Let n = 9 + -15. Let z(b) = b**2 + 6*b. Let p be z(n). Let k be 0 - (p + 10)/(-1). Solve 4*a + k = 2*a for a.

-5

Let a(t) = 7*t. Let w(q) = -q. Let s(m) = -a(m) - 5*w(m). Let f be s(-1). Solve f*x + 4 = -4 for x.

-4

Suppose -2*p + 100 = 6. Suppose -2*s = -0*s - 8, -p = -3*w - 2*s. Suppose -2*m = -6*m - 20, -4*v - 9 = 5*m. Solve -v*g + w = 1 for g.

3