Let r = -10 - -13. Suppose -r*d + 4*d = 0. Suppose 0*o + 3*f = 5*o - 10, 15 = 3*f. Solve d = -o*w + 8 + 7 for w.

3

Let y(i) = i**2 - 4. Let q be y(3). Let t be q/(10/(-6)) - -5. Solve -t = -0*d - 2*d for d.

1

Suppose m - y - 1 = 0, -2*m = y + 3 - 2. Suppose 0 = -l - m*l. Suppose l = -0*g - 3*g. Solve g = -0*f - f - 5 for f.

-5

Suppose -2*m + 22 = -5*c + 31, -2*c + 21 = 5*m. Suppose -j - 4*j - 10 = -y, 0 = 5*j + 5. Solve -c*l + y + 1 = 0 for l.

2

Suppose i - 9 = -2. Suppose -2*h = -2*s + 3*h - 14, -3*s - 4*h + 25 = 0. Solve -s*j - 1 = -i for j.

2

Let k be (5/(-5))/(2/(-4)). Solve 6*x - k*x + 8 = 0 for x.

-2

Let d be (-1)/(-1 + (-4)/(-8)). Solve -10 - d = 3*i for i.

-4

Suppose -2*x - 5 = -5. Solve 5*k + 18 + 7 = x for k.

-5

Let c = 62 + -58. Solve 16 + c = 4*g for g.

5

Suppose 2*q - 5 = 5*g, -q - 4 = 2*q + 4g. Let n be 4/(20/(-3))-15. Suppose q = 4*t - n - 7. Solve -t*w - 25 = w for w.

-5