Let b(a) = -12*a - 20. Let m be b(-2). Solve c - m*c = 0 for c.

Let o(a) = a3 + 7*a2 - 9*a - 5. Let q be o(-8). Solve -q*d + 7*d = -8 for d.

-2

Suppose -3*x = x - 8. Solve x*j = -0*j - 6 for j.

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Let z be (-2 - -9) + (4/(-4) - 4). Suppose -5*y + 7 = -4*w, 3*w + y = -0*w + 9. Let u be 2/(-7) - (-114)/7. Solve z*a + w*a = u for a.

4

Suppose 7 = 4*g - 1. Suppose 4*n - 6 = g. Solve -2*z + n + 0 = 0 for z.

1

Suppose -2*d - 2*d + 16 = 0. Let p be 12 - (-1 - -7) - 6. Solve p = -4*s + 8 + d for s.

3

Let c(f) = f3 - 16*f2 + 3. Let v be 3/(3 - ⁹⁰⁄₃₂). Let a be c(v). Solve -4*b + 13 = -a for b.

4

Let n = 7 + -9. Let m be (0 + 0)/((-6)/n). Suppose -20 = 3*w + w, -5*w - 19 = 3*l. Solve l*d + 1 + 1 = m for d.

-1

Suppose z - 3*l + 2 = -0*z, 0 = 2*z + l - 31. Let m = 17 - z. Solve -3 - 5 = -m*o for o.

2

Let o(j) = -j**2 - j + 2. Let c be o(-2). Suppose -s + 6 - 3 = c. Solve -3*q = -s - 3 for q.

2

Let q© = -4*c3 + c2 + c + 1. Let g be q(-1). Let n be (-33)/(-15) + -2 + (-28)/(-10). Solve n = k + g for k.

-2