Suppose -141 = -7*s + 4*s. Let n = s - 27. Suppose -8*y = -6*y. Solve n = -y*r - 5*r for r.

Let s(g) = -g**2 + 8*g - 2. Let z be s(7). Suppose -q + 15 = -z. Solve 4*c + 0*c + q = 0 for c.

-5

Let r© = -c3 - 6*c2 + 2*c + 1. Let m be r(-6). Let k = 4 - m. Suppose 4*o = 3*o + 4. Solve o*d + k = -d for d.

-3

Suppose 3*v + 3*t + 2 = -7, -2*t = -4*v + 6. Solve v = -0*x - x - 1 for x.

-1

Let k = 0 + 2. Let o be 3 + (-2)/(-4 + k). Suppose 0 = -w - o*w. Solve w = 3*f - 3 for f.

1

Suppose -5*h - 3*p = 13, 0 = -2*h - 3*p - 7. Let q(i) = -2i + 5. Let j be q(2). Let w be -2(h - j/2). Solve -w = l - 1 for l.

-4

Suppose -2*o + 4*o = 8. Let n be ¹⁰⁄₄*⁵⁴⁄₄₅. Solve -a - o = n*a for a.

-1

Suppose -23 + 7 = -n. Solve -5*y + n = -9 for y.

5

Let j(h) = h - 8. Let x be j(8). Suppose x = w - 4, 0 = l + 2*w + w - 14. Solve 10 + l = 3*c for c.

4

Let n© = -c**2 - 7*c - 2. Let x be n(-6). Let p = -1 + x. Solve p*d = 6*d - 3 for d.

1

Let q = 4 + -5. Let s be (²¹⁄₆)/(q/(-2)). Suppose 15 = -2*j + s*j. Solve 2*h = -j*h for h.

0