Let o = -11 - -15. Suppose f + 1 = o. Let r = -1 + 1. Solve r*x = f*x for x.

Let n be ³⁰⁄₇ - (-4)/(-14). Let x(p) = -2*p + 2. Let w be x(0). Let s = w - 2. Solve n*u + s*u = 0 for u.

0

Suppose 11 = 3*r - 4*g, 3*r - 2*g = 7 + 6. Suppose -9 = -10*j + r*j + 3*v, 3 = 4*j - v. Solve l - 2*l - 2 = j for l.

-2

Let x® = 2*r**2 - r + 1. Let b = -2 - -3. Let n be x(b). Solve -n*u = -1 + 11 for u.

-5

Let x be 2 - ((-8)/(-2) + -2). Let w = -9 - 1. Let b(p) = p3 + 9*p2 - 9*p + 11. Let l be b(w). Solve x = 3*i + 7 - l for i.

-2

Let g(p) be the third derivative of -p⁵⁄₆₀ + p⁴⁄₃ + 2*p³⁄₃ - 6*p2. Let j be g(8). Solve 3*q + j = -q for q.

-1

Let y(l) = 2*l. Let w(x) = 3*x. Let o(n) = -5*w(n) + 8*y(n). Suppose 0 = 4*r - 4*t + 13 - 1, -4*r + 3*t = 9. Let k be o®. Solve 3*u + 1 + 8 = k for u.

-3

Suppose 5*b = 10*b. Let k = 1 - b. Let n be 2 + (2 - k)/(-1). Solve -11 = 4*u + n for u.

-3

Suppose -5*p = -23 + 3. Let m(h) = 9*h + 1. Let l be m(p). Solve -l = 5*y - 12 for y.

-5

Suppose 2*f + 2*a - 12 = 0, -5*f - 4*a + 44 - 18 = 0. Let i be (-2 - (-14)/f) + 0. Suppose i*z + 0 = j + 1, -3*z = -3. Solve 0 = j*c - 0 - 16 for c.

4

Let s be (1/(-2))/(6/(-60)). Suppose 20 = s*g - 0. Solve g*v + 17 = 1 for v.

-4