Let l = -2 + 6. Solve 2*a + 0 = l for a.

Suppose 9*k = 41 + 31. Solve 2*h - k = 4*h for h.

-4

Let m be (-384)/(-21) + 6/(-21). Let g = -12 + m. Suppose -2*v + g*v = 16. Solve 8 + v = -3*x for x.

-4

Let h = -27 - -29. Solve 0*c - 2 = h*c for c.

-1

Let q = 70 - 69. Solve 0 = -3*x + 2*x + q for x.

Let v(x) = -x3 + 7*x2 - 6x + 1. Let w be v(6). Let g be 1(0 + w)*-6. Let z be g/27 - 20/(-9). Solve 3*c + 4 = z*c for c.

-4

Suppose 2*d = -2*d + 2*d. Solve d = -s - 2*s - 9 for s.

-3

Suppose -u = 3*l - 12, 0*u - 3*u + 4*l + 49 = 0. Solve -8*g + 5*g = -u for g.

Let s be 1*1/((-1)/(-1)). Suppose -3*y + 5 = -s. Solve -y*q = q - 12 for q.

Let f be (0 - (-5)/15)/(³⁄₂₇). Solve k = -f*k - 8 for k.

-2

Let c(s) = 7*s - s - 5*s - 3. Let r be c(5). Let x be -3 - (-6)/4*r. Solve 4*b = 8 - x for b.

Let l = -2 + 6. Solve 2*a + 0 = l for a.

小学数学题

初中数学题

高中数学题

大学高等数学

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Let i(d) = d**2 + 5d - 9. Let s be i(-8). Suppose -4k + k = -39. Let z = k - 8. Solve -s = -z*v - 0 for v.

Let c = -7 + 7. Suppose -s - 2 = -4r, c = 3s + r + 2r - 9. Solve -3j - s*j + 10 = 0 for j.

Suppose -3v + 1 + 8 = 0. Suppose -5z - 2x = 2, -vx + 8 = -0z + 2z. Let m be 0 + ((-6)/z)/1. Solve 2*a + m = 1 for a.

Let z(j) = -j**2 + 9j - 1. Let i be z(6). Let o = -14 + i. Solve om + 1 = 4*m for m.

Let v be 6 - 1 - 3/3. Solve 0 = v*l + 5 + 3 for l.

Let o(f) be the second derivative of f**4/12 + 7*f**3/6 + 3f2 + f. Let a(m) = -m2 + 5m. Let t be a(6). Let v be o(t). Solve 2*c - 9 - 1 = v for c.

Let i = 40 + -33. Solve ip + 1 = 6p for p.

Let q = -2 + 4. Suppose qy = -4z + 78, 4z + 36 = 5z - 5y. Solve -z + 1 = 5b for b.

Let x(g) = g + 16. Let k be x(-11). Solve -t = -k + 2 for t.

Suppose 9k = 41 + 31. Solve 2h - k = 4*h for h.

Let x(k) = 3*k**2 - 4k + 5. Let g be x(5). Suppose r - 4r - 30 = -5a, -5a - 3r + g = 0. Solve 0 = -5w - a + 29 for w.

Suppose 31 = 5d + 21. Solve dl - 6 = 5*l for l.

Let l = -2 + 6. Solve 2*a + 0 = l for a.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

Let i(d) = d**2 + 5*d - 9. Let s be i(-8). Suppose -4*k + k = -39. Let z = k - 8. Solve -s = -z*v - 0 for v.

Let c = -7 + 7. Suppose -s - 2 = -4*r, c = 3*s + r + 2*r - 9. Solve -3*j - s*j + 10 = 0 for j.

Suppose -3*v + 1 + 8 = 0. Suppose -5*z - 2*x = 2, -v*x + 8 = -0*z + 2*z. Let m be 0 + ((-6)/z)/1. Solve 2*a + m = 1 for a.

Let z(j) = -j**2 + 9*j - 1. Let i be z(6). Let o = -14 + i. Solve o*m + 1 = 4*m for m.

Let v be 6 - 1 - 3/3. Solve 0 = v*l + 5 + 3 for l.

Let o(f) be the second derivative of f**4/12 + 7*f**3/6 + 3*f**2 + f. Let a(m) = -m**2 + 5*m. Let t be a(6). Let v be o(t). Solve 2*c - 9 - 1 = v for c.

Let i = 40 + -33. Solve i*p + 1 = 6*p for p.

Let q = -2 + 4. Suppose q*y = -4*z + 78, 4*z + 36 = 5*z - 5*y. Solve -z + 1 = 5*b for b.

Let x(g) = g + 16. Let k be x(-11). Solve -t = -k + 2 for t.

Suppose 9*k = 41 + 31. Solve 2*h - k = 4*h for h.

Let x(k) = 3*k**2 - 4*k + 5. Let g be x(5). Suppose r - 4*r - 30 = -5*a, -5*a - 3*r + g = 0. Solve 0 = -5*w - a + 29 for w.

Suppose 31 = 5*d + 21. Solve d*l - 6 = 5*l for l.

Let i(d) = d**2 + 5d - 9. Let s be i(-8). Suppose -4k + k = -39. Let z = k - 8. Solve -s = -z*v - 0 for v.

Let c = -7 + 7. Suppose -s - 2 = -4r, c = 3s + r + 2r - 9. Solve -3j - s*j + 10 = 0 for j.

Suppose -3v + 1 + 8 = 0. Suppose -5z - 2x = 2, -vx + 8 = -0z + 2z. Let m be 0 + ((-6)/z)/1. Solve 2*a + m = 1 for a.

Let z(j) = -j**2 + 9j - 1. Let i be z(6). Let o = -14 + i. Solve om + 1 = 4*m for m.

Let o(f) be the second derivative of f**4/12 + 7*f**3/6 + 3f2 + f. Let a(m) = -m2 + 5m. Let t be a(6). Let v be o(t). Solve 2*c - 9 - 1 = v for c.

Let i = 40 + -33. Solve ip + 1 = 6p for p.

Let q = -2 + 4. Suppose qy = -4z + 78, 4z + 36 = 5z - 5y. Solve -z + 1 = 5b for b.

Suppose 9k = 41 + 31. Solve 2h - k = 4*h for h.

Let x(k) = 3*k**2 - 4k + 5. Let g be x(5). Suppose r - 4r - 30 = -5a, -5a - 3r + g = 0. Solve 0 = -5w - a + 29 for w.

Suppose 31 = 5d + 21. Solve dl - 6 = 5*l for l.