Suppose -2*r = -2*r - 2*r. Solve 3*q = -r - 9 for q.

Let g(p) = -p + 2. Let b be g(-14). Suppose 2*f = 3*u + 10 + 2, 4*f + 4*u = -b. Solve -10 = 2*j - f for j.

-5

Let l be (-3)/(-2)*⁴⁄₃. Suppose 0 = -4*b - l*h - 10, 2*b + 3*b + 10 = -2*h. Suppose 4*q + q = -5*y + 25, b = -q + 2. Solve 3 = -6*o + y*o for o.

-1

Let t(l) = -l + 16. Let o be t(8). Solve -18 = 2*a - o for a.

-5

Suppose 2*u - m - 15 = 0, 3*m = 4*m - 3. Solve -5*s = -u*s + 20 for s.

5

Let f(z) = z3 - 4*z2 + z - 5. Let c be f(4). Let w(g) = -g. Let p be w(3). Let k = c - p. Solve k*x = -x for x.

0

Let t = 4 - 2. Let j(b) = 4*b2 + 1 - b2 - t. Let r be j(-1). Solve 0 = o - r*o for o.

0

Let b(x) = x**2 + 2*x - 3. Let a be b(1). Solve 0 = t + 5 - a for t.

-5

Suppose -2*u - 3 = 2*m + 1, 0 = m + 5. Solve -2*c + c + u = 0 for c.

3

Let b(p) be the first derivative of p⁵⁄₆₀ - 5*p⁴⁄₂₄ + p³⁄₂ + p2 - 2. Let x(m) be the second derivative of b(m). Let q be x(5). Solve 2*c = q*c for c.

0

Let j(y) = y**2 + 4*y. Let q be j(-4). Suppose q = 7*t - 3*t - 8. Solve -9 = t*l - 1 for l.

-4