Suppose 2 + 0 = 5*g + a, -10 = -g - 5*a. Suppose -8 = 3*i - 3*l + 7, 2*i + 4*l - 20 = g. Suppose -2*v - 10 = -3*h, -h = v - 4*v - 1. Solve 0 = -i*b - h*b for b.

Let y(d) = d**2 + d + 2. Suppose 0 = -o + j + 1, 0 = 5*o - 3*j - 3 + 4. Let a be y(o). Solve -8 = 2*z - a*z for z.

4

Suppose -34 = -3*x - 9*g + 4*g, -g = -3*x + 4. Solve -a + x = -0*a for a.

3

Suppose 2*f = -3*q, -f = 5*q + f. Solve q = 4*g - 1 + 5 for g.

-1

Let f be ⁶⁰⁄₁₄ - (7 - (-47)/(-7)). Let s be 2 + -2 + -2 - -4. Solve -f*h + 2 = -s*h for h.

1

Let t be -52(-16)/40. Solve 0 = -b + 1 + t for b.

5

Let p be ³⁄₂*4 - -3. Suppose u + 5*o = 17, 3*u - 5*o = -0 - p. Solve -u = -5*v - 12 for v.

-2

Suppose -3*g + 1 = -11. Solve 7 = -g*r - 1 for r.

-2

Let l = 2 + 13. Solve -p = -6*p + l for p.

3

Let i(d) = -11*d + 8. Let h(l) = -7*l + 5. Let f(q) = 8*h(q) - 5*i(q). Let u be f(-11). Suppose -u = -4*x + 13. Solve x = -3*v + v for v.

-3

Let u be (5 - 3)-1-2. Suppose 2 = t - u*s, -5*t + 8 = -t - s. Solve 2*g - 6 = -t for g.

2