Let t(a) = a**2 + 7*a + 2. Suppose -w = 2*w + 5*r - 4, 4*w + 5*r + 3 = 0. Let g be t(w). Solve c + g*c = 6 for c.

Let x be (-1)/2*(-5 + 9). Let m = 13 - x. Solve 5*n + 10 = -m for n.

-5

Suppose -j = -w - 2*w + 10, 3*j + 2*w - 14 = 0. Let o be (-1 - j) + (1 - -11). Solve 0 = 5*b + o - 4 for b.

-1

Let k = 6 + -3. Suppose 0*j - 16 = -4*j. Solve -h = k*h + j for h.

-1

Suppose 9*m - 30 = 4*m. Solve -2*k + m*k = -12 for k.

-3

Let t(j) = j**2 - 11*j - 11. Let r be t(10). Let p = -21 - r. Solve p = q - 3*q + 4 for q.

Let p© = c3 + 9*c2 + 2. Let l be p(-9). Suppose 3*q + 2*u = -2 - l, -3*u - 15 = 0. Solve 3 = -w - q for w.

-5

Let q be ⁴⁄₃ - (-6)/9. Suppose 26 = q*z + 6. Solve -3*l = -l + z for l.

-5

Suppose 0 = 3*j - 22 + 7. Solve j*k - 22 + 2 = 0 for k.

Let p = -72 - -79. Solve -3*q + p + 2 = 0 for q.

Suppose 2*f + 4 = 3*f. Suppose -5*x + 2*x = 0. Suppose -4*s + 12 = -h, 5 = 4*s - 3*h + 1. Solve -s*g + f = -x for g.

Let t(a) = a**2 + 7a + 2. Suppose -w = 2w + 5r - 4, 4w + 5r + 3 = 0. Let g be t(w). Solve c + gc = 6 for c.

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(t) = -3t - 10. Suppose 0 = -4c - 3y - 55, c + 2c = -5y - 55. Let u be z(c). Solve -d = 3d + u for d.

Let s(p) = -p**2 + p. Let b be s(1). Let x = 1 + -1. Let q be (-3 - -7) + x/1. Solve q = -2*v - b for v.

Suppose -2f + 5 - 23 = 0. Let o = f - -24. Solve -2w - 5 + o = 0 for w.

Suppose -3m = -15 - 21. Solve 4d = d + m for d.

Let f = -31 - -32. Solve -1 = 2*c + f for c.

Let d(g) = 4*g**2 - 8g - 3g**2 - 2*g**2. Let z be d(-8). Suppose -4t - t + 15 = z. Solve 5j - t*j + 8 = 0 for j.

Let a be (-1 + 2)/(4/12). Suppose 0 = aq - 2q. Solve q*h + h + 4 = 0 for h.

Let d = -27 - -29. Solve -i - d = 1 for i.

Let s = -1 + 3. Suppose -2 = -d + s. Solve -dc = -0c + 8 for c.

Let x be (-1)/2(-5 + 9). Let m = 13 - x. Solve 5n + 10 = -m for n.

Suppose 0 = h - 5h - n + 15, 4n + 25 = h. Solve 0 = -0*x + x - h for x.

Let i be (0 - -1) + 0 + -13. Let w be (0 + 0)/(i/(-4)). Solve w = 2*j + 4 + 2 for j.