Let v be 1/((21/18)/(-7)). Let t be ((-30)/9)/(4/v). Suppose -r - 7 = -t*q, 5*q = -r + 5 + 8. Solve 2*a + 20 = -r*a for a.

Let y(m) = -2*m2 - 3*m3 + 0*m + 4*m - 5*m. Let a be y(-1). Suppose -a*s + 6*s = 84. Solve -9 + s = -4*q for q.

-3

Let p be -2 + -11 - (-4)/(-2). Let i be -3 - -1*p/(-3). Solve i = 3*y + 8 for y.

-2

Let j(x) = -4*x**2 - 5*x - 2. Let g be j(-3). Let k = g - -39. Suppose -k = -2*v + 2. Solve -4*d + v*d = 0 for d.

0

Let b be 8 - (-4 + 3 + 4). Solve 5*z - b = -0 for z.

1

Let y be ²⁄₁*-1 - -6. Let m = y + 1. Solve 2 = -w + m for w.

3

Let o = 31 + -29. Solve 0 = -6*w + o*w + 8 for w.

2

Let j = -6 - -5. Let s = j + 1. Solve b + b + 10 = s for b.

-5

Let a be (-3)/6 - ¹³⁄₂. Let w = 11 + a. Let i = -1 + w. Solve 0 = -u + i - 0 for u.

3

Let d be ¹²⁄₉*⁶⁄₂. Let o be d/(-10) + ²⁄₅. Solve -12 = 3*y - o for y.

-4

Let h be 8 - (0/3 - 4). Solve -6*m - h = -2*m for m.

-3