Suppose -2*d - 2*d = -4. Solve 0 = -w + d for w.

Let p be 10-4(-5)/50. Solve -4*v - p = 8 for v.

-3

Let k® = r3 - 9*r2 + 10r - 8. Let a be k(8). Let s be ⁸⁄₆(-6)/1. Let j = s + a. Solve j = 3*n - 4*n for n.

0

Let p® = 24*r**2 + 1. Let a be p(1). Solve a = 7*z - 2*z for z.

5

Suppose 4*w - 48 = 84. Solve w - 8 = -5*g for g.

-5

Let b be (-70)/(-20) + ¹⁄₂. Suppose 0 = -4*r + 2*p + 8, b*r - 3*p = p + 16. Solve r = w - 4*w + 9 for w.

3

Suppose i = 2*k - 15, -2*i + 4 = k + i. Let y = 6 - 4. Solve 0 = -y*v + k*v + 10 for v.

-2

Let t(j) = -10*j3 - j2 - j - 1. Let x be t(-1). Let y be (-3)/(-2)*(-30)/(-9). Let i(p) = p3 - 5*p2 + p - 3. Let v be i(y). Solve 5*d = v*d - x for d.

-3

Let t(i) = -i + 1. Let n(g) be the first derivative of g³⁄₃ - 3*g2 - 4*g - 2. Let m be n(6). Let j be t(m). Solve -j*c + 20 = -c for c.

5

Suppose 0 = 5*w + 67 - 7. Let y = w + 15. Solve j + y*j + 8 = 0 for j.

-2

Let a(w) = w3 + 6*w2 - 6. Let y be a(-6). Let v be (y/(3 + -1))/1. Let q be (-6)/(-4)*(-10)/v. Solve q = 2*f + 3*f for f.

1