Suppose -r - 3*r + 8 = 0, 2*k - 2*r = 0. Let d be 0 + 0 - -7*1. Solve -d*p + k*p = 0 for p.

Let y© = c + c2 + 18 + c3 - 2*c3 - 14*c2. Let v be y(-13). Solve 0 = -6*i + i + v for i.

1

Suppose -21 = h - 4*h. Let r(p) = p3 - 8*p2 + 7*p + 3. Let v be r(h). Solve -v*b + 3 = -0 for b.

1

Let i = -4 + 7. Suppose 7*h - 4 = i*h. Let w(j) = j**2 - 6*j + 5. Let o be w(6). Solve 0 = o*b + h + 19 for b.

-4

Suppose 2*k + 4*y = 4, -5*y + 4*y = 0. Solve -4*p = 18 + k for p.

-5

Let j = 17 + -11. Solve j*v = 2*v for v.

0

Let u(a) be the second derivative of -a⁵⁄₂₀ - a. Let m be u(-1). Let j(w) = -w2 + 17*w - 26. Let x be j(15). Solve -k + x = -m for k.

5

Let i be (-91)/(-6) + 6/(-36). Let l = i + -15. Solve l = 4*m + 3 + 1 for m.

-1

Suppose 8 = 4*d + q - 20, 0 = -d - 4*q + 7. Suppose 3*w = -12, 0 = p - 3*w + d*w + 17. Let s be 20 - (0 + 0)*p. Solve 5*t + s = t for t.

-5

Let g = 2 + 5. Suppose 0 = 4*w - g - 1. Solve b - 5 = w*b for b.

-5

Let a(w) = w - 4. Let d be ((-3)/(-5))/((-7)/(-70)). Let m be a(d). Solve 2*s - 4 = -m for s.

1