Let g(r) = 4*r. Let z be g(1). Suppose f + z = -4*l + 2, -2*l + 6 = -3*f. Solve 2*w - 7*w - 5 = l for w.

Suppose -r - 4*r = 10. Let m be ((-2)/(-1))/r + -1. Let a be m + 2 + 0 - -2. Solve 3*p + a = -7 for p.

-3

Suppose 16 = 4*o - 2*x - 2, 4*o - 3*x - 21 = 0. Suppose -d - o + 20 = 0. Solve -d = 4*l - 1 for l.

-4

Let x(i) = 4*i + 14. Let c(s) = -7*s - 28. Let k(a) = -3*c(a) - 5*x(a). Let n be k(-14). Solve b = -n*b - 2 for b.

-2

Suppose 3*a = -a + 112. Suppose -2*j - i = -a, 0 = -0*j + j + i - 13. Suppose 1 = -4*l + 1. Solve l = c + 4*c + j for c.

-3

Let m be ²⁄₄*(8 - 8). Solve 3*w - 1 - 5 = m for w.

2

Let t(m) = -m3 + 185*m2 - 11 - 6*m + 0*m3 - 176*m2. Let a be t(8). Suppose 5*d - 5 = 10. Solve -d = -a*z + 12 for z.

3

Let u(q) = -q3 + 8*q2 + 10*q - 8. Let m = 50 - 25. Suppose -3*w + 2 = -m. Let t be u(w). Solve -t - 3 = 2*s for s.

-2

Let l = 6 + -5. Let c = 5 + l. Solve c*m - m = 15 for m.

3

Let t(f) be the first derivative of ⁹⁄₂*f2 - ¹⁄₃*f3 + 1 - 2*f. Let c be t(8). Solve -c*d - 4 = -2*d for d.

-1

Let n(q) be the second derivative of ¹⁄₂*q2 + 3*q - ⁷⁄₆*q3 + 0. Let y be n(-2). Solve -3*f = 2*f + y for f.

-3