Let g be (-76)/133*(-7 - 0). Solve -w - g*w = 20 for w.

Let h = -45 - -47. Solve h + 0 = a for a.

2

Suppose 5*w - 21 = -2*j + 3*j, -4*j + 21 = w. Solve -2*r = -0*r + j for r.

-2

Let j be ²⁸⁄₁₆ + ¹⁄₄. Suppose 2*k + j*k = 12. Solve f = -1 - k for f.

-4

Let m(a) = a**2 - a + 5. Let v be m(0). Suppose -3 = -l - 2*b - 4, -b = v*l - 13. Solve l*u = 8*u - 10 for u.

2

Let i(h) = -h - 2. Let v = 2 - 5. Let d be i(v). Solve d + 1 = -2*a for a.

-1

Let j(d) = -3*d3 - 8*d2 + 7*d - 11. Let s(t) = 7*t3 + 16*t2 - 14*t + 21. Let v(f) = 5*j(f) + 2*s(f). Let l be v(-9). Solve 8*b - 3 = l*b for b.

1

Suppose 5*r - 4 - 16 = 0. Suppose 11 = 3*i - r. Solve -i*s = -0*s + 20 for s.

-4

Let s = -39 - -41. Solve 2*g = -s*g for g.

0

Let k = 18 + -18. Suppose -5*y = -3*y - 12. Suppose o + 100 = y*o. Solve k = -0*g + 4*g + o for g.

-5

Suppose 0 + 2 = -2*q + 2*o, -q + 4*o - 4 = 0. Let n be (-10)/(-2) + 1 - q. Let w(g) = g - 2. Let z be w(n). Solve -z*m - 11 = 1 for m.

-3