Suppose 0 = h - 12 - 8. Let m = h + -20. Solve 0 = 2*r - 6 - m for r.

Let s be (10/(-3))/((-11)/33). Solve -2*j = 3*j - s for j.

2

Let y(i) be the first derivative of i⁴⁄₄ + 8*i³⁄₃ - 5*i**2 + i - 2. Let o be y(-9). Solve o = a - 3*a for a.

-5

Let t be -222/(-4)-1. Let m = -7 - t. Solve 7*y = 3*y - m for y.

-1

Let j be (6/(-4))/((-1)/(-2)). Let q be j/(-2) + ²⁄₄. Let h(n) = -2*n - 6. Let k be h(-6). Solve -q*c + k = -5*c for c.

-2

Let q = 5 + -2. Suppose 0 = -q*x - 2*x. Solve x*u - 2 = -2*u for u.

1

Let b be 6/(-15) + (-291)/(-15). Suppose -m - 1 = -2*k + 2, 0 = 2*k + 3*m - 23. Solve 3*z + b = k for z.

-5

Let u(y) = -y + 2*y + 3 + 0. Let d be u(0). Solve -4 = -d*i - i for i.

1

Let i be 36/(-4)*4/(-12). Solve -i*u = -8*u - 15 for u.

-3

Let l be (²⁄₅)/((-2)/(-10)). Suppose -f + 4 = l. Solve -g + 3*g = -f for g.

-1

Let a be 32(-20)/(-15). Let u be (0 - -2)/((-2)/(-5)). Suppose -u*r + 13 = 3. Solve 0 = -6*x + a*x - r for x.

1