Let q(i) = i**2 + i + 1. Let h(w) = 8*w - 16. Let s(c) = -h(c) - q(c). Let r be s(-9). Solve 4*d = 3 - r for d.

Let n be (-10)/(-15) - (-20)/(-3). Let y be n/(-4)*(-16)/(-6). Solve 7*g + 15 = y*g for g.

-5

Let v(g) = 11*g**2 - g. Suppose 3*i - l + 1 - 2 = 0, l = 4*i. Let f be v(i). Solve -f = -5*s + s for s.

3

Let m be 1(-1)/(-1)-13. Let h be (-27)/4*⁸⁄₃. Let n = m - h. Solve -4*j - 5 = -n*j for j.

5

Let u be (-5*4)/4 + 0. Let g(j) = -j**2 - 6*j + 4. Let m be g(-5). Let k = m + u. Solve 5 = -k*t + 25 for t.

5

Let j(l) = 2*l + 5. Let k be j(-2). Solve -2*i = -k + 3 for i.

-1

Suppose -212 = v - 3*v + 4*j, -v + j + 111 = 0. Suppose -v = 3*o - 7*o. Solve 4*r + 9 - o = 0 for r.

5

Suppose 0 = 7*s - 25 - 10. Suppose 0 + 4 = 2*r. Suppose -3*c - 3*b - r*b = 10, -15 = -s*c - 2*b. Solve -q = -c*q for q.

0

Suppose -3*i + 8*i = 15. Solve 2*m + i = m for m.

-3

Suppose 4*c = 5*o + 21, 0 = -2*c - 2*o + 6 - 0. Suppose c*v - 3*n = 0, 4*v + n + n - 20 = 0. Solve 4*k - k + v = 0 for k.

-1

Suppose -25 + 1 = -4*i. Suppose 40 = i*w - w. Solve w*z = 4*z + 8 for z.

2