Let i = -2 + 4. Let w(k) = k + 2. Let s be w(i). Let l = 0 + s. Solve -l*p = p + 15 for p.

-3

Let c(a) = 2*a**2 + 9*a. Let i = 9 - 16. Let m be c(i). Suppose -m = -4*y - y. Solve 0 = 3*j - 2 - y for j.

3

Let k be 3/(-3) - -6 - 1. Let q be (-4)/2*(-5 + k). Suppose 11*z - 6 = 10*z. Solve -q*v + 0 + z = 0 for v.

3

Suppose -c - c + 6 = 0. Suppose 3 = 2*x - c. Solve i = x*i for i.

0

Let z(b) = b - 1. Let r be z(-2). Let x be (-1)/(7/r + 2). Let a = x + -2. Solve 3*y = a + 14 for y.

5

Let m(x) = 3*x**2 + 1. Let y = -3 + -2. Let n = 4 + y. Let f be m(n). Solve -2*r + f = -0 for r.

2

Let p = -30 + 32. Solve -2 = -4*n + p for n.

1

Let t(h) = h**2 + 7*h - 16. Let x be t(-9). Solve -x = 3*s - 14 for s.

4

Let k(z) = -2*z**2 + 5*z + 6. Let r be k(6). Let j be ((-198)/(-4))/((-60)/(-80)). Let u = j + r. Solve u = 5*n + 5 for n.

5

Suppose -2*i - 5*b - 10 = 0, -3*b - 1 - 5 = -i. Suppose 2*z + z - 15 = i. Solve 5 = -4*j + z*j for j.

5