Let k(r) = -r**2 - 10*r - 15. Let q be k(-7). Solve -2*g - 20 = -q*g for g.

Let d = 8 - 8. Suppose 5*i - 5 = -d*i. Solve z + 0*z = -i for z.

-1

Let n be 6/(⁴⁄₈ - -1). Solve -2*o + n + 4 = 0 for o.

Suppose -6*s + 16 = 4. Solve 0*k + k - s = 0 for k.

Let o = -19 + -1. Let q be o/(-3)*⁶⁄₅. Suppose 5*c - q - 2 = 0. Solve -c = 2*u + 6 for u.

-4

Suppose 6 + 0 = 3*f. Suppose -i - f*c + c = 4, -5*i = -5*c - 30. Solve -2*t - i = -5 for t.

Suppose -12 + 36 = -3*h. Let k = -5 - h. Suppose -6*o + 2*p + 12 = -3*o, 2*o + k*p = -5. Solve 0 = -m - 0 - o for m.

-2

Suppose g + 6*g = 21. Solve 0 = -g*m + 4 + 2 for m.

Suppose v = -4*n - 3, 5*v - 1 = -2*n - 16. Let o = 0 - v. Suppose 3*j = 9 + o. Solve -j*b + b + 6 = 0 for b.

Suppose 2*y = -3*y + 15. Suppose -4*d = 4*k - 7 + 3, k = -4. Let c(v) = 8*v3 - v2 + v. Let s be c(1). Solve y*u = d*u - s for u.

Let g = 2 - 0. Let y(a) = a. Let w(s) = -4*s + 4. Let u(j) = -w(j) - 3*y(j). Let v be u(7). Solve -g*c + v = -7 for c.

Let k(r) = -r**2 - 10r - 15. Let q be k(-7). Solve -2g - 20 = -q*g for g.

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 z(l) = -4l. Let r be z(-1). Solve 7u = r*u for u.

Suppose 20 = 5f + 4x - 2x, 0 = f + 4x + 14. Solve s - f*s + 25 = 0 for s.

Suppose 0 = 5u - 4x - 7, -2u + 5x - 6 + 2 = 0. Suppose -6 = -5f + uf. Let j = 75 + -68. Solve 8 = f*r - j for r.

Let r(i) = 11*i**3 - 11*i**2 + 3. Let k(x) = -7*x**3 + 7*x**2 - 2. Let n(a) = -8k(a) - 5r(a). Let c be n(1). Let s be 0/1 - (-1)/c. Solve w + s + 0 = 0 for w.

Let z be ((-111)/(-21))/1 + (-10)/35. Solve z*i - 3 + 13 = 0 for i.

Let d(j) = j3 - j2 + 1. Let z be d(2). Suppose 0 = -5i + 3i + x + 8, 0 = zi - 3x - 19. Solve 2*m + i - 15 = 0 for m.

Suppose -2 = -2d + d. Suppose 4l = 1 + 7. Suppose 0z + 4z - 16 = 0. Solve l*s - d = -z for s.

Suppose -3 = 3b + 3. Let c be (15/b)/(-5)2. Suppose 2i - 1 = c. Solve -4m = -i*m - 10 for m.

Let d(g) = 3 + 0g - 3 - 3 + g. Let i be d(3). Suppose 2q + 11 - 3 = 0, -u - 3q - 10 = 0. Solve ij + 6 = u*j for j.

Let d = 8 - 8. Suppose 5i - 5 = -di. Solve z + 0*z = -i for z.

Let q(o) = o**3 - 13*o**2 - 13o - 5. Let h be q(14). Let d = h - 4. Solve dt + 15 - 5 = 0 for t.

Suppose -2d + 84 = -5d. Let t = d + 44. Solve 0m - 4m = t for m.

Let k(r) = -r**2 - 10*r - 15. Let q be k(-7). Solve -2*g - 20 = -q*g for g.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

Let z(l) = -4*l. Let r be z(-1). Solve 7*u = r*u for u.

Suppose 20 = 5*f + 4*x - 2*x, 0 = f + 4*x + 14. Solve s - f*s + 25 = 0 for s.

Suppose 0 = 5*u - 4*x - 7, -2*u + 5*x - 6 + 2 = 0. Suppose -6 = -5*f + u*f. Let j = 75 + -68. Solve 8 = f*r - j for r.

Let r(i) = 11*i**3 - 11*i**2 + 3. Let k(x) = -7*x**3 + 7*x**2 - 2. Let n(a) = -8*k(a) - 5*r(a). Let c be n(1). Let s be 0/1 - (-1)/c. Solve w + s + 0 = 0 for w.