 3. Suppose -5*r + 4*r + 4 = y. Solve -2*l - r = -3*k, l = 3*k - 0*l - 5 for k.
2
Let s = -54 - -156. Let a = 105 - s. Let k = 7 - 2. Solve k*t - a*p = -20, -3*p = -t - 4*p - 4 for t.
-4
Let k = 175 + -99. Let f be (2 - k/16)*-4. Let t = -6 + f. Solve -x = -2*o + t, -3*x = -2*o + x + 8 for o.
2
Let l = -778 - -778. Let v be 1/2*(-6)/3. Let d be 0 - -4 - (v - 1). Solve l = 2*c, 4*c - 10 = -4*o + d for o.
4
Let n(h) = h**3 + 11*h**2 + 12*h - 4. Let k be n(-9). Suppose -3*t - 22 = -7. Let p be (-2)/t + 80/k. Solve -p*i + 7*i + 31 = -3*m, 0 = -3*i - 5*m - 25 for i.
-5
Suppose -4*n = -5*x - 105, -4*n - 2*x = -6*x - 100. Solve 0*r + 5*r - 12 = 3*b, -5*b = -r + n for b.
-4
Let f = 2 + 0. Let z be 15/4 + f/8. Let c(k) = -k**2 - 6*k - 5. Let j be c(-4). Solve -3*s + 14 = q, z*q - 23 = -4*s + j*s for s.
3
Suppose -2 = -w + 2*m, -3*m = 3*w - 12 + 42. Let n be (w - (3 - 6))*-1. Solve 5*y = 4*t - 40, y + 3 = n*t - 16 for t.
5
Let o be 2/4*260/10. Let m = o - 8. Let b(d) = 3*d + 5. Let t be b(4). Solve m*a - 22 = 4*l, 8*l = 3*l + a - t for l.
-3
Let l be (4 + -2)*(2 - -14). Let h = l - 26. Solve 22 = 4*a - 5*t, -3*a + 21 - h = -3*t for a.
3
Let d(v) = 6*v + 47. Let n be d(-7). Solve -16 = 2*x + 2*a, -5*x = -0*x - n*a - 10 for x.
-3
Suppose -x = 2*t - 2, -2*x - 4*t + 7 = -t. Let r = 28 - x. Solve 0 = -5*o + 25, 4*c + o - r = -3*o for c.
0
Let f = 200 + -178. Solve -5*z = -b + f, b + z + 6 = -z for b.
2
Let g(s) = s**3 - 9*s**2 + 3*s - 9. Let y be g(9). Let r be (-104)/y + (-4)/18. Let o be (r/15)/((-2)/20). Solve -o*k + 16 = -4*x, -5*k + k = 3*x + 5 for x.
-3
Let d be 5 + -2 + -2 + -12. Let o = d - -19. Suppose -g = 4*g - 20. Solve -4*j + 2*x - g*x = -o, -2*j + x + 4 = 0 for j.
2
Suppose -9*f + 7*f - 34 = 0. Let g = f + 12. Let h = g - -8. Solve -3*r + d = 5, -3*d + h + 12 = 3*r for r.
0
Suppose 9*r - 85 = -4*o + 10*r, 5*o = -r + 95. Solve h = -3*b + 8, 5*h + b + 4*b = o for h.
2
Let m(y) = y - 11. Let v be m(11). Suppose v*j = j - 5*h - 23, 3*j = 3*h + 57. Solve 3*b - 3*g = -j, -b + 2*g - 16 = 2*b for b.
-4
Let m(b) = -2*b**3 + b + 0*b - 7 + 3*b**3 + 0*b**3 + b**2. Let w be m(0). Let p be (-2)/w + (-136)/(-14). Solve 3*n = n - 4*i + 4, -5*n + i + p = 0 for n.
2
Let p be 8/(-1) + 3 + 21. Solve -5*y - 15 = -w, 3*y + 0*y + p = 2*w for w.
5
Let m be 1592/32 - (-1)/4. Let c = 73 - m. Solve 5*w - c = -2*d, 0 = -d + 4*w - 11 + 3 for d.
4
Let l(f) be the second derivative of f**4/12 + 2*f**3/3 + 3*f**2/2 + 5*f. Let q be l(-2). Let u = 6 + q. Solve 0*d + u*d - x + 17 = 0, -5*d - 4*x = 7 for d.
-3
Let y(p) = 1. Let h(l) = 11*l + 10. Let w(q) = -h(q) + 6*y(q). Let z be w(-2). Suppose -3*n - 3 = -z. Solve -d - n*c - 11 = 0, -3 = 5*c + 7 for d.
-1
Let b be (9/(-4))/((-15)/60). Suppose 6*a - b - 9 = 0. Solve a*n + v + 1 = 0, -3*n - 4*v = -4*n - 22 for n.
-2
Let m = -44 - -32. Let z = 24 + m. Solve -4 = -5*d - 4*g, -2*g - z = -4*d - 3*g for d.
4
Suppose -13 = 5*h + 2. Let q = h + 8. Let w be (4/q)/(8/20). Solve 4*i = k - 4*k + 16, w*i - 3*k + 10 = 0 for i.
1
Let n = -141 - -156. Suppose 7*m - 4*m = 48. Solve -2*l + m = -2*v, 4*v - n = 5*l - 52 for v.
-3
Suppose 3 = -5*s + 6*s. Suppose 0*r - 16 = -4*r - 4*g, -5*r - s*g = -18. Suppose -5*l + 2*l + r = 0. Solve -2*f + 1 + l = -3*b, 2*f = -2*b - 8 for b.
-2
Suppose 4*o + 22 = 3*i, -3*i - o + 3*o = -20. Let g = i + -3. Solve 0 = g*d + w - 9, -4*d - w + 1 = 4*w for d.
4
Suppose -8*j - 5 = -9*j. Let w = -1 - -3. Solve -w*r + j*r = -o + 13, 5*o + 15 = 5*r for o.
1
Let f be (-310)/124 + (-10)/(-4). Solve 0*n - n - 2*z + 1 = f, -5 = -5*n - 4*z for n.
1
Suppose -12*x + 15 + 21 = 0. Solve -x*i - 10 = 5*t, -3*t + 6 = 5*i - 4 for i.
5
Let l be 6 + (-1)/(-2*7/(-56)). Solve -2 = 2*d + l*r - 8, 1 = d - r for d.
2
Suppose -423 = -19*g + 33. Solve 4 = -2*l + 2*a, 9*l = 5*l - 4*a - g for l.
-4
Suppose 0 = -2*g - 3 + 11. Suppose -5*y + 3*z = -g - 9, -z + 7 = 4*y. Solve -2*c = y*w - c - 3, 6 = -3*w - 5*c for w.
3
Let c = -201 + 204. Solve -4*a + 2 = -2*i, 0 = 3*a - 8*a - c*i + 8 for a.
1
Let j(c) = 2*c**2 - 22*c + 40. Let o be j(9). Solve s + 0 + 7 = 2*n, 26 = 2*s + o*n for s.
3
Let g = 191 + -135. Let k be (-32)/(-14) - 16/g. Solve 5*j + 8 = -4*z, -3*z + 2*z = -j + k for j.
0
Suppose 4*i - i - 5 = -m, -3*i - 10 = -2*m. Suppose i = -7*q + 4*q. Suppose 3*v + 15 = q, 5*v + 9 = -3*s - s. Solve -3*b - s*h + 27 = 4, -5*b - 4*h = -33 for b.
5
Let w(i) = i**3 + 7*i**2 + 17*i + 39. Let l be w(-5). Solve 3*h + 9 = -4*s, -l*h + 5 = -s - 2 for s.
-3
Let u = 266 - 156. Let g = u - 110. Solve 0 = -5*l + 25, -x + g*l - l = -1 for x.
-4
Suppose 85 = 35*l + 15. Suppose 0 = v - 5*t + 2, 3*v + t = 4*v - 6. Suppose l*z + 2*z - v = 0. Solve j - z*g - 7 = -17, j - 5*g = -25 for j.
0
Suppose 4*i - 3 = 9. Suppose -i*q = -4*q + 2. Solve -5*c = q*b + 13, -16 = -c + 5*c + 3*b for c.
-1
Let t(h) = 22*h - 14. Let c be t(1). Solve -2*d = 4*w - 16, -w + 3*d = -c - 3 for w.
5
Let v = -23 + 25. Let j = 7 - v. Suppose 2*n + f = 13 + 2, n = 2*f - j. Solve -x = n*s - 21, -3*s + x + x = -10 for s.
4
Let o(t) = t**2 - 4*t - 2. Let m be o(4). Let n be 2/(-3)*3/m. Let p = 5 - n. Solve -3*r - i + 8 = 0, -3*r - p*i + 13 = -2*i for r.
1
Suppose 20*j - 15 = 17*j. Suppose -4*c = j*a - 55, 4*a - 6*a - 3*c = -22. Solve 3*f - z = a, 5*z = -5*f + 3*z for f.
2
Let a = -12 + 14. Suppose -3 = 3*v - a*b - 4, -4*b - 9 = v. Let g be 0/(v/(-1 - -2)). Solve -3*u + 3*x - 18 = g, -5*x + 25 = -0*x for u.
-1
Let g = -10 + 7. Let v(r) = 8*r**2 - 6*r - 4. Let p be v(g). Let o = p - 58. Solve 5*b - o = q - 6, 0 = -4*q + 4*b - 8 for q.
3
Suppose -5*l = -6*l + 5. Let n = 1 - -1. Suppose -5*k - 10 = -0*k, -n*d - 10 = l*k. Solve 4*c = -4*w, 0*c + 3*c + 4*w = d for c.
0
Suppose -2*s = -s. Suppose 4*q + 4 + s = -2*b, -b = q. Let x be -1 - 1/(-1) - q. Solve 4*i - 3*n = -14, 6*n - n = -x*i - 20 for i.
-5
Suppose 60*h = 70*h - 30. Solve -h*y = -5*g - 2 + 7, 2*g = -5*y - 29 for y.
-5
Let y be (32/(-10))/(4/(-90)). Let j be (-74)/(-12) - 12/y. Solve u - j = -w - 3, -5*w + 12 = 2*u for w.
2
Let s be (-6 + 3)*(-3 + 1). Suppose -3*o - s = x + 3, 0 = -4*x + 2*o + 6. Solve 0 = 3*k - 3, -v - 2*k + x = -2 for v.
0
Let a be (1/(-1))/((-7)/(-8 - -36)). Solve -l = b + 1, 4*b - 2*b - 16 = a*l for b.
2
Suppose -4 = -2*t - 24. Let d(q) = -q**3 - 10*q**2 + 2. Let s be d(t). Let n = -72 - -85. Solve 7*p + n = o + 3*p, o + p = -s for o.
1
Let y be (1 + 1 + -1)/((-15)/75). Let o be y/15 + 13/3. Solve 3*m = m, -f = o*m + 5 for f.
-5
Let g be (12/8)/(3/(-20)). Let p be (-14)/(-35) - 46/g. Suppose 12 - 2 = p*i. Solve -1 = 3*j - 2*n - 0, -n = i*j - 11 for j.
3
Let p be (-3)/2*30/27*-3. Let d be 26 - (0 + -2 + 2). Solve p*n + d = 3*l + 4, 0 = 5*l - n for l.
-1
Let a(j) = -3*j + 42. Let f be a(12). Solve -f*p + 2*p = 3*i, 4*p + 12 = 0 for i.
4
Let p be 1/(-4) - (2 + 339/(-12)). Let j = p + -6. Solve -4*a = j, -2*o + 2*a = -3*o - 15 for o.
-5
Let a(q) = 2*q**3 + 95*q**2 - 50*q - 92. Let l be a(-48). Solve l*c + c + 10 = 5*u, -3*u + 5 = -4*c for c.
1
Let x(l) = l**2 - 7*l - 3. Let b be x(9). Suppose h - 3 = -5*p, 6 = -3*p + 2*h - 0*h. Let y = b + p. Solve -2*m - 2*o - 18 = 2*m, y = -5*m - o for m.
-2
Let h(k) = 91*k**2 + 1. Let m be h(-1). Let z be m/9 + (-28)/126. Suppose 2*q + 3*q = z. Solve q = 4*y - 2*n - 2, 0 = 2*y + 5*n - 2 for y.
1
Suppose 0 = -4*d + q, 5*q + 17 = 5*d + 8*q. Solve 6 = -u - 2*r, 4*u + 9 = -4*r + d for u.
2
Suppose 0 = 3*a + a. Suppose 0 = 4*v + 15 - 31. Let m be 14/v - (-15)/10. Solve a = 3*y - j + 4 - 3, m*j = -4*y - 14 for y.
-1
Let z be 2/6 + (-1610)/69. Let s = z - -31. Suppose x = s + 23. Solve 5*i - 24 = -w, 5*i - x = 4*w - 2 for w.
-1
Let m = -441 - -441. Let y(j) = -j**2 + 7*j + 1. Let x be y(6). Suppose 5*n - 8 - x = 0. Solve 2*g + n = -d - m*g, 3*d = -3*g for d.
3
Let v = 302 + -298. Solve u - 11 = -v*y + 8, u = 4*y - 13 for y.
4
Suppose 0 = -3*s - 3*s + 24. Solve 2 = f, 5*x - 5*f = -s*f - 27 for x.
-5
Suppose -x = -6*x + 3*b + 25, 3*b + 13 = -x. Solve x*v - 20 = 3*g - 3*v, -5*g = 2*v + 23 for g.
-5
Let s = 41 + -39. Solve 3 + 1 = 2*y, 0 = 2*h - s*y + 6 for h.
-1
Suppose 4*n + 2*j - 18 = 0, 10*j + 11 = -2*n + 13*j. Let u be 5*(9 + -3)/2. Solve -n*d - 1 = -5*t, 4*d + 2*t + t = -u for d.
-3
Let t(x) = -2 - 2 + 3 - x + 6. Let l be t(5). Let v be 2 - (1 + -6 - -2). Solve 0 = -4*n - 3*f + 15, -f + v = -3*n -