Let i(n) = -n + 6. Let c be i(5). Suppose 4*q + 5*w + c = -12, -15 = 3*w. Solve 0 = -4*t + q*t - 4 for t.

-4

Suppose -f + 4*f = 0. Suppose f = 2*w + 2 - 8. Let n be 0/(5 - 2 - 1). Solve n = -w*i - i for i.

0

Let z = -10 + 17. Solve -3*b + z*b = 0 for b.

0

Let d be (-5 - (-6 + 3)) + 5. Solve d*y = -0 + 3 for y.

1

Let h(a) be the second derivative of -5⁄2*a2 + 0 + 1⁄6*a3 + 3*a. Let i be h(12). Solve 0 = -5*b - i - 8 for b.

-3

Let s be (-1)/(-1)(-2)/(-2). Let b be (6⁄15)/(s/10). Let k be 1(-30)/(1*-2). Solve -k = -b*a - a for a.

3

Suppose 5*h - 40 = 155. Let d = h + -21. Solve -4*c - 2 + d = 0 for c.

4

Let c(u) = u + 5. Let w be c(0). Solve -10 = -w*p + 5 for p.

3

Let j be -3 + (13 + -3)/2. Solve 2*z + j = 4*z for z.

1

Suppose 0 = -0*z + 5*z. Let w(i) = -i - 1. Let n be w(-3). Let m be 7/n - 1/(-2). Solve m*j + z*j - 8 = 0 for j.

2