. Solve -z - r*j - 3 = -2*z, 2*j = -y for z.
-5
Suppose 4*f + 10*f - 70 = 0. Suppose -l + 4*l = 39. Suppose -o - 3*c = -l, 2*o - o + 19 = f*c. Solve -4*t = -k - 2*k - o, 2*k = t - 4 for t.
-2
Let j(r) = 16*r - 5. Let h be j(5). Suppose 0 = -8*p - 77 - h. Let c = p - -22. Solve c*s - 18 = -3*y, -5*y + 2*s + 28 = 6*s for y.
4
Let t(n) = n - 2. Let k be t(4). Suppose 3*l + 0 = 5*p - 1, -k*l + 10 = 2*p. Suppose -g + 7 - l = 0. Solve -23 = -g*u + 5*b, -3*b = -2*u - 5*b - 2 for u.
2
Let t(l) = 5*l - 26. Let i be t(6). Solve -3*v + 14 = -2*f, i*f = -v - 5 - 9 for f.
-4
Suppose 275 = 14*p - 19. Let b be p/2*(-8)/(-12). Let w(y) = y**3 + 4*y**2 + 2*y + 1. Let x be w(-2). Solve 5*a + 0*t + 5*t - 15 = 0, -3*a + b = x*t for a.
4
Suppose -26*z = -28*z + 8. Solve -2*f - f - 3 = 3*x, f - 19 = z*x for x.
-4
Let i(l) = l**2 + 35*l + 236. Let f be i(-9). Solve 0 = 2*d + 2, 2*t + 4*d + f = -0*t for t.
1
Suppose 5*y + 3*s + 0*s - 282 = 0, -y + 62 = -5*s. Let z = y + -52. Solve -20 = -4*g, -x - x - z = -g for x.
0
Let q = -8 - -1. Let s(i) = i**2 + 8*i + 9. Let l be s(q). Solve l*c + 8 = -5*h, 4*h = c - 0 - 9 for h.
-2
Suppose r - 1 = -18. Let t = r + 20. Solve -4*u - 17 = 3*w, -3*u - 2*w - 9 = t for u.
-2
Let o(d) = d**2 - 7*d + 5. Let u be o(7). Let i be ((-6)/(-18))/((-2)/(-84)). Suppose 0*h + i = 7*h. Solve -5*p - 3*l + 6 + u = 0, -h*p = 4*l + 4 for p.
4
Let w(v) = -4*v - 2. Let j be w(-3). Suppose 5 = y - j. Suppose y + 5 = 5*h. Solve h*s + 8 = -5*k + s, k - s + 8 = 0 for k.
-4
Let l be (-1)/((-3)/2)*6. Suppose l*a - 17 - 31 = 0. Let u = 5 + a. Solve c - u = 3*v, -2*c = c + v - 11 for c.
5
Let o(q) = -q**2 - 18*q - 17. Let f be o(-17). Suppose 2*w + 9 - 41 = 2*c, 3*w - c - 38 = f. Solve -n + u = 2, 0 = -5*u + 14 + w for n.
3
Let v be (0/1)/(0 - -2). Suppose -o - 2 + 4 = v. Suppose 3*d + 3 = -2*p, 0 = -o*p - 4*d + 2*d - 2. Solve -5*f = -5*a, -3 = -f - p for a.
3
Suppose 2*l + 2*r + 115 = 119, 0 = 2*l - 5*r - 25. Solve -8 = -4*x + 2*x + y, 2*x + l*y = -4 for x.
3
Let g(j) = 2*j + 12. Suppose 3 + 17 = -4*l. Let b be g(l). Suppose 0 = m + 4*m - 15. Solve -r - 2*h - 6 = 0, -m*r - b*h + 1 = -1 for r.
4
Let h = 7 + 5. Suppose h*f + 8 = 14*f. Let t(x) = x**3 - 5*x**2 + 5*x - 4. Let b be t(f). Solve 12 + b = 3*y, 5*n - 5 = 5*y for n.
5
Suppose 2 + 8 = a - 5*n, 3*n - 18 = -a. Let l(w) = w**3 - 10*w**2 - 8*w + 84. Let g be l(10). Solve 5*d - 7 = g*j + 18, -3*d - 4*j + a = 0 for d.
5
Let g = -17 + 15. Let o be g - (3 + -8 - 2). Solve -l = -4*n - 17, -n + 0*n + 10 = -o*l for n.
-5
Suppose 3*j = -5*h + 6 + 4, -5*j + 4 = 2*h. Solve -h*i + 0*i - 9 = x, i = 2*x + 3 for i.
-3
Suppose -g = 3*o + 3*g - 26, -5*o + 4*g - 10 = 0. Solve -5*b - 5*d = -d + 18, 0 = -o*b + d - 2 for b.
-2
Let z(f) = -f**2 - 7*f + 11. Let m be z(-8). Let o be (m + 2 + -6)*-4. Suppose 3*g - 14 = 1. Solve -15 = -0*p + p + 2*y, 0 = -3*p + o*y + g for p.
-5
Let f be (-135)/(-25) + 2/(-5). Suppose f*g - 10 = 0, -3*z + 4*g = 10 - 2. Let h be -2 + (z + 2 - -2). Solve -h*b - 2*b = -16, 3*d - 5 = -2*b for d.
-1
Suppose 5 = 5*r, y + 5*r - 8 = r. Solve 5*l - 3*l + m = -8, l + 11 = -y*m for l.
-3
Let s = 889 - 886. Solve -3*k + 3*t - 13 = -2*t, 2 = s*k - 2*t for k.
4
Suppose 87 - 21 = -3*b. Let w = b - -26. Solve d + w*a - 18 = 0, 5*d + a = 3*d + 1 for d.
-2
Suppose -4*y = 5*q + 47, -q + 23 = -3*q - 3*y. Let u be (q/(-3))/((-2)/(-12)). Suppose -u - 4 = -3*b. Solve -4 = 2*x, -d - 2*x = -b*x - 12 for d.
4
Suppose -14*c + 12 = -10*c. Suppose c*g - 5*z = -25, 5*z = -g - 0*z + 25. Solve 4*a - 28 = 4*l, g = -0*l - 2*l - 2*a - 6 for l.
-5
Let f be (7/21)/(4/216). Solve -6*y + 2*w - 20 = -y, -2*w + f = -4*y for y.
-2
Suppose 2*i = -i + 2*m + 8, -2*i + 17 = m. Solve 2*j + i = -2*q + 3*q, -4*q - 4*j = 24 for q.
-2
Let o(b) = b - 9. Let d be o(11). Suppose -p = d*p - 12. Solve -2*y = -5*y + 5*m - 32, 2*y = p*m - 24 for y.
-4
Let y be (-1750)/(-18) - (-2)/(-9). Suppose -y = 5*t + 103. Let r = -36 - t. Solve -4*p = -0*u + 3*u + r, p = -2*u + 4 for p.
-4
Let g = -439 + 441. Solve 0 = 2*b - 8, g + 9 = -s + 3*b for s.
1
Let v = 43 + -44. Let h be ((-6)/12)/(v/4). Solve -a + 0 = 3*j - 5, 8 = -h*a + 3*j for a.
-1
Let b = 91 + -89. Suppose -b = -4*u + 3*u. Solve j = 5*p + 9 + u, -3*j = -5*p - 3 for p.
-3
Let a(z) = -5*z**3 - 2*z**2 + 15*z**2 + z**2 + 2 + 4*z**3 - 13*z. Let p be a(13). Suppose p*n + 3*n - 25 = 0. Solve -3*k - 2*i = i - 9, -i = -n*k + 9 for k.
2
Let q(b) = -b**3 - 5*b**2 - 17*b - 134. Let w be q(-6). Solve o - 9 = 5*u, 2*u = 4*o - w - 14 for o.
4
Let j be 7/(-5 - (-119)/14). Solve -5*d - 7 = j*r + 3, -d - r = 2 for d.
-2
Suppose p = 4*o + 3, 2*p + 3*o - o - 6 = 0. Suppose 0 = -p*f - 5 + 11. Solve 2*a + f*a = d + 12, 0 = a + 5*d + 18 for a.
2
Let h be ((-9)/(-5))/(51/(-170)) - -8. Solve -25 = -3*l + l + 5*f, 2*l + 4*f + h = 0 for l.
5
Let v = -790 + 793. Solve v*w + 35 = u - 5*u, 0 = -4*u + 4*w for u.
-5
Let g be (10/(-16))/(1648/128 + -13). Let z be 45/10 + 1/2. Solve x + 2*y + 2 - g = 0, 5*x + z = -5*y for x.
-5
Let j(c) = 2*c**2 + 4*c + 3. Let t be j(-1). Let h be 4 + 0 + -6 + 4/t. Solve v + h*d - 3 = 0, -2*v - d + 14 = -5*d for v.
5
Let g(o) = o**2 - 5*o + 4. Let d be g(5). Suppose r = 2*h + 3*r - 48, -4*h = -d*r - 128. Let u = 28 - h. Solve q - w + 1 = 5*q, u = 3*q - 4*w - 15 for q.
1
Let j be ((56/(-12) - -4) + 0)*-27. Solve -o = -5*o + 5*c - j, 2 = 3*o + 4*c for o.
-2
Let q = -106 - -110. Suppose -5*r + 8*i - 6*i = -8, q*i + 16 = -4*r. Solve -2*v - 9 = n - r*n, -3 = -3*v + 4*n for v.
-3
Let s be ((-24)/9 - -2)*(-48 + 42). Solve -4*y - 13 = m, s*y = 3*y - 3*m + 5 for y.
-4
Let k be (-17)/(-3) - (-54)/(-81). Suppose 2*o = -4*l + 10, k*l = -4*o - o. Solve -2*t = -l*m, -m - m - 2*t = -14 for m.
2
Let q(v) = -3*v + 85. Suppose 2*i + 19 = -4*h + 85, 30 = i + h. Let o be q(i). Solve -5*d - 2*s = 3*s + 10, o*s + 14 = -d for d.
2
Let k be (-454)/(-8) + 9/(-12). Suppose -68 + k = -3*f. Solve -f = m + 3*m + 2*j, 3*m = -j - 1 for m.
1
Let i be ((-5)/(-20) - 2/(-24))*0. Suppose i = -2*m + 5*m - 6. Solve s + 18 = -2*s - l, 4*s = m*l - 14 for s.
-5
Let w = 892 + -883. Solve -2*i - 6 = -f - 0*i, 3*i = -w for f.
0
Let k be ((-18)/(-2))/(16 + -15). Let r(n) = -n**2 + 10*n - 5. Let z be r(k). Suppose z*m = -m + 20. Solve -m*v - 6 = a - 1, 4*v - 2*a = 10 for v.
0
Let v(r) = r - 1. Let d be v(22). Suppose 0 = 3*c + 3*q - d, -2*q = -4*c + 10 - 0. Solve 4*y + c = -o - 2, -2*y + 8 = -5*o for o.
-2
Let l(g) = -g**3 + 12*g**2 - 10*g - 9. Let t be l(11). Suppose -z = t*z - 12. Suppose z - 1 = 3*j. Solve 2*c + 2*q = 10, 3*q - 2*q = 3*c + j for c.
1
Suppose 76 = -40*x + 59*x. Let v(f) = 10*f**3 + 2*f**2 - 1. Let j be v(-1). Let g be j/(3*(-1)/8). Solve t + 4 - g = -3*q, -t + 25 = x*q for t.
5
Let v(l) = l**2 - 8*l + 21. Let a be v(6). Suppose -a*t - 12 = -12*t. Solve -27 + 9 = 2*g + t*b, -3*g + 5*b = -17 for g.
-1
Let u be (-1*2)/(1/(-2)). Let j = -30 - -36. Suppose -z = -j*z - z. Solve z = -4*q - u*f - 1 + 13, 4*f - 18 = 2*q for q.
-1
Let q(r) = 9*r**2 + 51*r - 16. Let g be q(-6). Solve -w + h = -2*w + 1, -3*h = g*w for w.
3
Suppose -3*h - 7 = -3*d + 5, -3*d - 4*h + 26 = 0. Suppose d*z - 14 = -z. Solve -x + z*v = x, -5*x - 40 = 3*v for x.
-5
Suppose -h = -l - 7, -47*h + 42*h + 4*l + 31 = 0. Solve -10 = 5*u - 5*w, 5*w + 5 = -u - h for u.
-3
Suppose -53*c + 1597 - 378 = 0. Solve -5*g - 1 - c = -2*r, 5*r - 2*g - 18 = 0 for r.
2
Suppose -5*q = -2*q - 5*g - 1, 3*g = 3*q - 9. Let b(r) = -r**3 + 9*r**2 - 15*r + 11. Let n be b(q). Solve -a = -4*o + n, 4 = 5*o + 3*a - 1 for o.
1
Let p(g) = 3*g**2 - 26*g + 18. Let b be p(8). Suppose -2*t - b = w, 0 = w + 4*t + 8. Solve 3*c - 19 = -w*j, -4*c + 8 = -j - 11 for c.
5
Suppose 3*k = -t - 21, -5*t + k - 129 = 4*k. Let q be 4/(-3)*t/18. Let c(g) = g + 3. Let l be c(5). Solve q*a + l = y, 2*a + 12 = 4*y - a for y.
0
Let c = -15 - -32. Let h = 17 - c. Suppose h = 2*l + 2*l. Solve 2*j + 6*q - 2*q + 18 = 0, -4*q - 20 = l for j.
1
Suppose h = -2*v + 1, 0 = -v - 0*v + 4. Let s = h - -13. Solve -2*c = -u - s + 13, 5*c + 7 = -u for c.
-2
Suppose -4*x + 3*a = -79, x + 4*a = 5*a + 21. Solve -2*y = -5*g + y - 23, -3*g + 4*y = x for g.
-4
Let i(v) = -25 - 2*v**2 - 5*v + 5*v + 25*v. Let o be i(11). Solve 3*t + 3*a - 5 = 7, 0 = 5*t + a - o for t.
1
Suppose 4*h = -2*i - 10 + 14, 2*i + 3*h - 6 = 0. Solve -4*k + 8*v = 7*