Suppose -13*q + 12 = -7*q. Solve -2 = -q*m - 0*m for m.

Let k(d) = -d - 1. Let y(p) = 5*p + 5. Let i(z) = 6*k(z) + y(z). Let a be i(-8). Solve -5*m + a*m = -4 for m.

-2

Let d be (-15)/20 - (1 - ³¹⁄₄). Solve -4*p + 2 = -d for p.

2

Let d(a) = -a**2 + 10*a + 29. Let b be d(12). Solve 7 - 27 = b*y for y.

-4

Suppose -6*d = -4*d. Suppose d = -2*q + 3*a, 0*q + 5*a - 25 = -5*q. Solve -4 = q*k - k for k.

-2

Suppose 2*a - 2*t = 6, -4*a + 1 = -3*t - 11. Suppose 0 = 2*u - a*i + 8*i - 22, -4*i = -8. Solve 0*j = 2*j - u for j.

3

Let p be ¹⁵³⁄₄₅ - (-4)/(-10). Solve -2 - 7 = -p*z for z.

3

Suppose 4*l + l = 25. Suppose 0 = l*x - 8 - 12. Solve 12 = d - x*d for d.

-4

Let i(s) = -s2 - s. Let n(y) = y2 + 4*y + 1. Let p be n(-4). Let o be i(p). Let q = 4 + o. Solve 4*m = 3*m - q for m.

-2

Suppose -5*l - 2 + 7 = 0. Suppose -z + 5 = 2. Suppose 4 = -3*c + 5*g - z*g, -g + 2 = 5*c. Solve -5*m + l - 6 = c for m.

-1

Let q = -48 + 51. Suppose 0*x + 12 = 3*x - 2*h, 2*h + 16 = 5*x. Solve x*b = b - q for b.

-3