(4). Suppose 18*r = -r. Solve r = -2*c + l + 1 for c.
2
Let w(h) = -h**3 + 4*h**2 - 2*h - 2. Let d be w(2). Suppose -4 = d*u - 10. Suppose 23*r - 45 = 8*r. Solve 0*q - u = r*q for q.
-1
Let i = 1803 + -1751. Solve i - 57 = 5*y for y.
-1
Suppose -4*i - h + 5 = 0, -1 = -i - h - 2. Let f be 2 - 1 - (i + -7). Solve -y = -3*y - f for y.
-3
Let l = 100 + -84. Let w = -14 + 10. Let j be 2/((-2)/l*w). Solve 2 = j*c - 10 for c.
3
Let h(c) = 7*c**2 - c + 14. Let t be h(0). Solve 9*k + 25 = t*k for k.
5
Let g be 32/176 - (-1632)/(-22). Let s = g + 74. Solve 3*v - v + 10 = s for v.
-5
Let a be 62/31*(-6)/(-4). Suppose -5*j + 52 = 4*v - 2*j, v = -2*j + 18. Let m be (42/(-15))/((-2)/v). Solve -a*f + m = -1 for f.
5
Suppose 4*l = r + 9, -4*l - 2*r + 6 = -0*l. Suppose p = -l*p. Solve -2*m + 0*m + 2 = p for m.
1
Let d be 2/(2 - 1) - 40. Let n be -2*d/8 - 4/8. Solve 4*g + n = 1 for g.
-2
Suppose -j = -0*u + 2*u - 16, -4*u = -5*j + 52. Solve 10*t + 8 = j*t for t.
4
Suppose 10*w - 19 = 5*w + 3*k, 0 = w - 4*k - 14. Suppose -w*l + 4 = 16. Let a be -1*(l/2 + 3). Solve a = -3*f - 10 - 2 for f.
-4
Let s be ((-12)/(-15))/(-3*(-6)/45). Let m be (s/4)/((-13)/(-156)). Solve 5*z + 4 = -m for z.
-2
Suppose x + 5 = 8. Suppose x*i = 5*i - 4. Solve 0 = -0*r + i*r - 2 for r.
1
Let n(m) = 22 + 30 - 49 + 4*m. Let v be n(0). Solve l + v*l = 4 for l.
1
Let x(l) = -l**3 + l**2 + 3*l + 15. Let j be x(0). Suppose -4*g - 3 = -j. Suppose -2*q = y - 21, -q - 2*y - 28 = -4*q. Solve g*z = -q + 22 for z.
4
Let g(r) = -r**3 + 32*r**2 + r - 32. Let s be g(32). Solve s = -16*q + 13*q + 15 for q.
5
Suppose -4*s = -6*s + 5*q + 41, -3*q - 55 = -5*s. Solve -20*l + s*l = 48 for l.
-4
Let m(g) = 6*g - 8 - 6 - g**2 - 16*g. Let x be m(-8). Suppose -r + x*p = -p - 3, -4*p + 3 = r. Solve 0*k = k + r for k.
-3
Let w be 2*(2 - (3 + -9)). Solve -20 = m - w for m.
-4
Suppose -6*m = 4*f - 2*m - 172, 0 = 4*f - 5*m - 127. Let u = -38 + f. Solve u*r = 5*r for r.
0
Suppose 6 = -0*v + 3*v. Suppose -v = r - 4. Suppose 2*c - 5*y + 18 = 0, -71*c + 74*c - 4*y + 13 = 0. Solve -r*t = 7 + c for t.
-4
Let p = -12 + 13. Suppose t - 3*t + 3 = -d, t + p = 3*d. Suppose -t*r = 3*q, 2*q = 2 - 6. Solve -r*u - 1 = 2 for u.
-1
Suppose 4*g - 164 = -64. Let j = -21 + g. Solve -j*a + 10 = 2 for a.
2
Let a(q) = 4*q - 17. Let k(h) = 5*h - 17. Let x(i) = 3*a(i) - 2*k(i). Let p be x(12). Solve p*d - 25 = 2*d for d.
5
Let y(m) = m**3 - 14*m**2 + 5*m - 16. Let n be y(13). Let c be (1/3)/((-10)/n). Solve 10 = -c*q + 2*q for q.
-5
Suppose 0 = 5*j - p + 4*p - 59, -4*p + 12 = 0. Solve j = -4*y + 2 for y.
-2
Let r be 4 + (-2 + -247)/3. Let a = r - -87. Solve 0*n = 4*n - a for n.
2
Let w be (156/(-21))/((-280)/(-49) - 6). Solve w = 86*o - 73*o for o.
2
Let y be 1/2*(5 + 7 + 0). Suppose 0 = -3*s + 2*x + 12, 3*s + x - 9 = -y. Solve -4*i = s - 14 for i.
3
Let d(r) = -r**2 - 18*r - 17. Let y be 3*((-255)/(-9))/(-5). Let u be d(y). Suppose -c = -2*w + 3 + 9, u = 5*w + 5*c. Solve -l = -8 + w for l.
4
Let p be 0/25 - (4*-4)/2. Solve 6 - p = -2*h for h.
1
Let p be (648/(-108))/(6/(-4)). Suppose 2*t - 2 = t. Solve p*m - 18 - t = 0 for m.
5
Let j(y) be the first derivative of 2*y**2 + 4*y + 10. Let k be j(0). Solve 2*x = -0*x - k for x.
-2
Let t(q) = -4*q - 8. Suppose 4*c = 3*p - 39, c + 2*p + 1 = p. Let i be t(c). Let y = i - 13. Solve -y = -0*k - 3*k for k.
1
Suppose w + 20 = -w. Let y(z) = -z**2 - 10*z + 5. Let f be y(w). Suppose -2*b = -b - f. Solve 0 = -3*c + b*c for c.
0
Let f = -174 + 255. Let b = 96 - f. Solve 5*c + 0 = -b for c.
-3
Let v be (-3)/6 + -4 + 39/6. Suppose 2*d + 0 = 6. Solve d*p + 4 = -v for p.
-2
Let w be (10/(-3))/(30/135). Let a be ((-12)/w)/((-2)/(-160)). Let y be (-18)/45 - a/(-10). Solve -q - 5 = -y for q.
1
Suppose -5*c + 55 = 9*g - 8*g, 5*c - 3*g - 75 = 0. Suppose 4*h - 8*h = -c. Solve h*w + 2*w = 0 for w.
0
Let i = 6 + -6. Suppose 3*o - 3*g + 3 = i, -o - 5 = -6*o - 5*g. Suppose 9*m - 6*m - 12 = o. Solve 8 = 2*k - m*k for k.
-4
Suppose 2*h - p - 14 = 0, 3 = 3*h - 4*h + 3*p. Solve b - h + 6 = 0 for b.
3
Let g(o) = 7*o - 4. Let s be g(6). Let h = -38 + s. Solve 0*m - m = h for m.
0
Let m(q) = -q**2 + 31*q - 33*q + 3*q**2 - 2. Let k be m(3). Solve 5*o + k + 5 = 0 for o.
-3
Let r(z) = z**3 + 6*z**2 + 4*z + 2. Let p be r(-5). Let g(k) = -p - k - 1 - 3 + 2. Let v be g(-9). Solve -y + v*y + 5 = 0 for y.
5
Suppose -6*s + 42 - 12 = 0. Let i be ((-52)/(-16))/(1/8). Let r = 7 + -7. Solve -s*d - 1 + i = r for d.
5
Let u(z) = 22*z + 789. Let r be u(-35). Solve 10*b - r*b = -36 for b.
4
Suppose -13*q + 5 = -12*q. Solve -1 = -6*r + q*r for r.
1
Let d(m) be the second derivative of -m**4/12 + 4*m**3/3 + 2*m**2 - m + 19. Let h = 5 + -1. Let i be d(h). Solve 5*q = 5 + i for q.
5
Let r(z) = z**3 - 4*z**2 + 3*z - 7. Let s be r(4). Solve -158 + 173 = s*o for o.
3
Let j = -62 - -67. Solve 23 = -6*m + j for m.
-3
Let n(q) = 4*q + 8 - 2*q - 2*q + 2*q. Let j be n(-5). Let b = j + 4. Solve -6*f + b*f = 16 for f.
-4
Suppose -j = 3*l + 8, -5*j - 5*l = -0*l + 50. Let i = j - -11. Suppose -5*o + 1 - 15 = -d, i = d + 3*o + 2. Solve w = -1 + d for w.
3
Let d be (30/35)/(3/14). Solve -d + 4 = 5*u for u.
0
Let w be -1*(-6)/3 - -2. Suppose 4 = -3*s + w*d, 5*s - d + 4 = 3. Solve -3*b - 5 - 7 = s for b.
-4
Let t be ((-1)/(-3))/((-1)/3). Let c be 2 + 1*2/t. Solve 0 = -c*y - 2*y for y.
0
Let o = 0 - -5. Suppose 4*s + 16*l - 11*l - 15 = 0, s - 12 = -4*l. Suppose 5*b + 1 = -4*m, o*b - 11 = -m - s*m. Solve b*t + 3 = 2*t for t.
-3
Let p = 387 + -383. Solve -p = -13*f + 17*f for f.
-1
Let f(w) = 6*w + 1. Let y be f(-6). Let r = y + 41. Solve -2*a + r = 14 for a.
-4
Let p = 137 + -127. Solve -p*a + 18 = -2 for a.
2
Let w = -57 - -62. Suppose 0 = 5*x + w - 25. Solve x*t - 13 = -1 for t.
3
Suppose -2*v + 0*y - 5*y - 13 = 0, 1 = -v + 3*y. Let r(p) = -6*p - 22. Let x be r(v). Solve o + x = 1 for o.
-1
Let j(c) = c**3 + 3*c**2 + 2*c - 2. Let h be j(-3). Let q = -143 + 155. Let g = h + q. Solve -2*x + g*x - 2 = 0 for x.
1
Let b(k) = -k + 11. Let p be b(7). Suppose p*n + 9 = 9*n - h, -3*n + 2*h = -4. Solve n*l - 2 = -0*l for l.
1
Let f = 1087 + -1078. Solve 6*n - f = 3 for n.
2
Suppose -4*t = -4*k - 52, 6*k - k + 49 = t. Let r = k - -13. Suppose -29 = -4*h + q, 14 = -4*h + 3*h - r*q. Solve 15 = 3*j + h for j.
3
Let i be ((-6)/4)/((-6)/8). Let w be 0/(-2) + 4/i. Let x(n) = -10*n + 28. Let c be x(2). Solve -w*q = 2*q + c for q.
-2
Let j be 2/(-10) + (-1 - (-234)/45). Suppose -10*m + 11*m + j*m = 0. Solve -5*k + 3 + 2 = m for k.
1
Let n = 530 + -530. Solve 0*f - 7*f + 7 = n for f.
1
Let p = 206 + -199. Solve 0 = p*w - 6 - 1 for w.
1
Let i = -41 - -49. Suppose -2*p = i*p - 60. Solve 0 = 2*l + p - 0 for l.
-3
Let d(i) = -2*i**2 + 12*i - 9. Let a be d(5). Solve -a = -4*p + 3 for p.
1
Let z be (22 - (-258)/(-15)) + -1 + 2/10. Let j be 20 + 1/2*0. Solve 0 - j = -z*p for p.
5
Let v be (-5)/(-20) + 230/40. Solve 3*h + 3 = -v for h.
-3
Suppose -3*k - k + 136 = 0. Let a = k + -30. Solve 0*d = a*d + 20 for d.
-5
Suppose -62*u + 60*u + 4*r = 16, 2*u - 12 = -3*r. Solve 15*v + 78 - 18 = u for v.
-4
Let h be (-6 - 20/(-5)) + 5. Suppose 0*o - o = 4*j - 11, -5*o + 13 = -j. Suppose -5*v - u + h*u = 1, o*u - 13 = -4*v. Solve -5 - v = -2*y for y.
3
Let m(b) = 2*b**2 - 72*b + 141. Let k be m(34). Suppose 0 = -2*i + i + 6. Suppose -q = -i*q. Solve f - k = -q*f for f.
5
Let i(s) = s**3 + 4*s**2 + 4*s + 16. Let j be i(-4). Solve j = -v + 2 - 3 for v.
-1
Let g be (4/16)/(5/40). Suppose 4*p - 5*d = 54 + g, -3*d + 6 = 2*p. Solve -4*v = -p*v for v.
0
Let p(l) = l**2 - 22*l - 167. Let q be p(-6). Solve q = 9*b - 8*b for b.
1
Let o = 19 + -13. Suppose -4*j = -4*j + 15*j. Solve j = -o*r + r for r.
0
Let g(c) = 0*c**2 - c**2 - 4*c + 6*c + 1 + 2*c. Let w be g(3). Solve 0*j = -w*j for j.
0
Let z be -6 - (-12 + 3 + 0). Let i = -2 - -2. Suppose i*g = g - 5. Solve z*k - 2 + g = 0 for k.
-1
Suppose 4*s + 1 = -2*f + f, 3*s - 3*f = 3. Suppose -3*r = -s*r - 21. Solve 25 = -r*v + 12*v for v.
5
Let b = -23 - -28. Solve -5*c + 20 = -b for c.
5
Suppose -z - 36 = -5*p - 6, 0 = -5*z - 25. Let s be 4 + (-11)/(-22)*-2. Solve p = -2*j - s for j.
-4
Let q = -1627 - -1637. Solve -q*k - 16 - 24 = 0 for k.
-4
Let t be ((-6)/18)/((-1)/6). Suppose 9 = -t*g + 5*g, 0 = -5*u - 5*g + 40. Suppose 5*q - 10 = -u*l, -4*q - l + 0*l = -8.