Suppose -22 = 6*h - 28. Solve h = -5*t - 4 for t.

Suppose 4*x = 15 - 7. Solve 4 = -x*p - 2 for p.

-3

Let s be 2 + -3 + 2 + 7 + 0. Solve k + k + s = 0 for k.

-4

Let k(z) = z**2 + 6*z + 7. Let i be k(-5). Solve -d + 4 = -i*d for d.

-4

Let r be ((-3)/5)/((-10)/50). Solve -4 = -r*p + p for p.

2

Suppose 5*j - 2y - 6 + 3 = 0, -j - y = -2. Let u be (2(-3)/(-6))/j. Let z be (-6)/12*0/u. Solve 3*a - a = z for a.

0

Let t be ³⁸⁄₁₀ - 3/(-15). Suppose 7 = -t*k + 55. Solve k = -2*r + 6*r for r.

3

Let n(u) = -u3 + 19*u2 - 17*u - 18. Let r be n(18). Suppose 54 = 2*l + 174. Let m be (⁵⁄₁₀)/((-2)/l). Solve r*f + m = 5*f for f.

3

Let s(m) = m**2 - 1. Let k be s(2). Suppose -k*c + 0*c = -9. Solve -c*a = -a for a.

0

Let v(j) = 1. Let a(f) = -f**2 + f - 2. Let x(b) = a(b) + 6*v(b). Let m be x(0). Solve g + m + 0 = 0 for g.

-4

Let y(f) = -3*f - 19. Let n be y(-7). Let d(o) = -o. Let u(k) = k**2 - 4*k - 1. Let p(z) = -2*d(z) - u(z). Let m be p(6). Solve t = m - n for t.

-1