Let v = -98 + 101. Solve -4 = v*a + 2 for a.

-2

Let z = 9 - 13. Let j be z/6*(-21)/2. Let a = j - 5. Solve -a*h = 3*h - 20 for h.

4

Let a be (1 - (0 - -2))*-2. Suppose -2*n = 4*s + 2, -a*s - 21 = -5*s + 3*n. Let o be (18/(-12))/(s/(-4)). Solve -5*k - 23 = -o for k.

-4

Let o be 728 + 42/(-8). Let m(s) = s**2 + 5*s + 1. Let r be m(o). Suppose r = 4*q - 7. Solve q = 2*k - 2 for k.

2

Suppose -31*o + 21 = -28*o. Solve -o*d = -5*d + 2 for d.

-1

Let y be (-2 - -1) + 22. Suppose -w - 5*d + 17 = y, -w - 1 = -d - 0. Solve -w*c - 4 = -12 for c.

4

Let b be -6 + 9 - (42 - 11). Solve 3*j + b = 3 for j.

-3

Suppose 42 = 2*q + b, -q = 3*q + b - 82. Solve 4*w + q = -w for w.

-4

Let x(h) = -6*h2 + 3*h + 4. Let f(q) = -6*q2 + 2*q + 3. Let p(w) = -6*f(w) + 5*x(w). Let o be p(-2). Solve -6*m - o = -m for m.

-4

Let k = 2 - -3. Solve -5*a + k = -0 for a.

1