Suppose k = 4*s + 21, -45 = -5*k + 7*s - 2*s. Suppose 23 = 4*h + k*a, h - a = -4*a + 4. Solve -13 = 4*q + h for q.

Let n be (-4)/7*(-14)/4. Suppose -2*w = n*w. Solve w = 3*y + y - 16 for y.

4

Let n be -5 - -4 - -7 - 3. Solve 0 = -3*j - 9 + n for j.

-2

Let v(j) = 8*j**2 - j + 1. Let i be v(-1). Solve 5 = 5*t - i for t.

3

Let w(l) = -2*l - 6. Let i be w(-5). Let a = 6 - i. Solve 1 + 1 = -a*m for m.

-1

Let g(f) = f3 - 13*f2 - 13*f - 6. Suppose -16 = -h - 4*t + 6, 2*h + 2*t - 32 = 0. Let n be g(h). Solve -n = 4*l + 8 for l.

-4

Let h = 2 - -1. Let u(l) = 5*l2 - 24*l3 + 1 - 15*lh + 2*l - 4*l2. Let o be u(-1). Solve o = -5*c + 14 for c.

-5

Let j(n) = 7*n3 - n2 + n. Suppose 5*z - 6 = -1. Let u be j(z). Solve u*o + 16 = 3*o for o.

-4

Suppose -4*g - y - 2 = -3, 5*g + 2 = 2*y. Let d be (3 - 2)/(g - -1). Solve 0 = 5*a + 9 + d for a.

-2

Let c(t) be the second derivative of 0*t3 + ¹⁄₂₀*t5 + 0 - ¹⁄₄*t4 + 3*t + 0*t2. Let h be c(3). Solve -2*w + h*w = 0 for w.

0

Let g be ⁸⁄₆ - (-2)/3. Suppose -2*a = g*a. Solve 2*z + 5 + 1 = a for z.

-3