Suppose -3 = 3*z - 4*z. Solve -2 = 4*o - z*o for o.

Let v = -5 - -20. Suppose 3*h = -0*s + 2*s + v, 15 = 3*h. Suppose s = -z + 2*z. Solve -m = -z*m - 1 for m.

Let l© = c3 - 5*c2 + 3. Let s be l(5). Solve 0 = -4*z - s - 9 for z.

-3

Let d(w) = 6*w - 38. Let n be d(7). Solve -4 = -n*j + 12 for j.

Let a be 1/(-1) - 2 - (3 - 11). Solve -3*i - a = 10 for i.

-5

Let r = 10 - -2. Let x be (-4)/(-3)*(r - 9). Let i = -6 - -23. Solve -x*g + i = 1 for g.

Suppose 38 = 3*m - m - 2*p, m - 22 = -2*p. Let d be ((-1)/(-2))/(1/m). Suppose -d - 6 = -4*w - 4*l, -5*w + 48 = -2*l. Solve w = -2*f + 4*f for f.

Let f be (-10 + 2)/(-2 - 0). Suppose -5*q - 4*w - 2 = -8, 0 = -f*w - 4. Solve q*n = -n - 15 for n.

-5

Let y be (-1)/3 - 70/(-30). Solve -6 - y = 4*f for f.

-2

Let k be (-6)/(-9)*(136 + -1). Let r be (⁸⁄₁₀)/((-12)/k). Let b = -2 - r. Solve -b*j = -5*j - 4 for j.

-4

Suppose -j = -2*u + 10, 0 = -2*j - 2*j + 3*u - 20. Let l be 6/(-27) + j/(-9). Solve -9 = 3*y - l*y for y.

-3

Suppose -3 = 3z - 4z. Solve -2 = 4o - zo for o.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

Suppose 0 = -0w + w. Solve w = 2l - 4 + 2 for l.

Let h = -33 + 35. Solve -h*b = -3 - 1 for b.

Suppose -5f - 5z - 60 = 0, -2f - 2z - 34 = 2z. Let l = 10 + f. Let w be 1/4 - (-27)/4. Solve -l = 5a + w for a.

Let f be ((-9)/(-12))/(5/40). Let u = f + -6. Solve u = -k - 4*k for k.

Suppose 3m - 24 = -3n, -4m - 4 = -2n - 3*n. Solve -z - 1 = -m for z.

Let o(z) be the second derivative of -z3/6 + z2 - 3z. Let b be o(0). Suppose -c + a = 5a + 13, 0 = 2a + 10. Solve bl = -17 + c for l.

Let f(v) = v - 5. Let p be f(9). Solve 0 = -pw - 0w for w.

Suppose -6 - 5 = -r. Suppose 5x - r - 9 = 0. Solve -xs + 0*s + 8 = 0 for s.

Let m(k) = k**2 + 3k + 2. Suppose q = -4q. Let a(p) = -p**2 + p - 2. Let z be a(q). Let o be m(z). Solve o = 2r + 3r + 10 for r.

Let v = -5 - -20. Suppose 3h = -0s + 2s + v, 15 = 3h. Suppose s = -z + 2z. Solve -m = -zm - 1 for m.

Let n be 2/564 + 2/(-14). Solve n = -2g + 3*g for g.

Let u = -40 - -44. Solve 0 = -u*x + 8 for x.