Let l be 1 + (-122)/(-14) + (-42)/(-147). Solve 0*j + l = 2*j for j.

Suppose 4*m = -a - 2 - 9, -3*a + m + 6 = 0. Let r = 5 - a. Solve -r*g - 8 = -28 for g.

Let m(h) = -h3 - 7*h2 - 7*h - 4. Let a be m(-6). Solve 2 = a*q - 2 for q.

Suppose 2*q + 45 = -3*q. Let m = 17 + q. Solve -g + 5*g = -m for g.

-2

Let j = -16 + 17. Solve 0 = m + j + 3 for m.

-4

Let l = -3 - -6. Let q(m) = 2 + 8*m2 + m + 3*m + ml + 2*m. Let w be q(-7). Solve -3*g = w - 3 for g.

-2

Let s(u) = -u3 + 2*u2 + u + 1. Let b be s(2). Suppose b*c = 3*m - m + 7, 4*m = 5*c - 9. Suppose y = m + 4. Solve -2*l - y = 2*l for l.

-2

Suppose 5*g + 4*p - 6 = 0, 0 = 4*p + 2 + 2. Suppose -q - g*q - 6 = 0. Let v be (q/3)/(3/(-9)). Solve d + v = -d for d.

-1

Suppose -3*g = -6*g. Suppose g = 3*q + 5*i - 1 + 10, i = -3. Solve 0*z + q*z = 0 for z.

Suppose -5*a + 17 = -8. Solve a*t = 15 - 35 for t.

-4

Suppose -7*z + 4 = -4*z + h, 0 = 2*z - 2*h - 8. Let r(p) = 3*p - 4. Let y be r(z). Solve -4*v - y = -14 for v.

Let l be 1 + (-122)/(-14) + (-42)/(-147). Solve 0j + l = 2j for j.

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 s = -3 + 8. Let n(k) = -k + 10. Let f be n(6). Solve -f*y = y - s for y.

Let t = 40 + -34. Solve 3*c + 15 = t for c.

Let t = -30 + 20. Let d = 14 + t. Solve d*x - 3 = 1 for x.

Suppose b = 4b. Solve 2k = -b*k for k.

Let c(u) = -5u - 3. Let s be c(-1). Solve 10 = -sn - 0 for n.

Let u = 55 + -48. Solve 2q - uq - 15 = 0 for q.

Suppose 2q = q - 6. Let h be 4/q - 10/(-15). Solve -m + 4m = h for m.

Let w be (-4)/(-14) - (-927)/63. Let q be w/(-5) + (-3)/(-1). Solve x - 2*x = q for x.

Let d(t) = -20*t**2 + 24t - 11. Let o(k) = -7k**2 + 8k - 4. Let g(i) = -6d(i) + 17*o(i). Let y be g(9). Let c be 2/7 + 12/y. Solve l + c = -1 for l.

Suppose 4m = -a - 2 - 9, -3a + m + 6 = 0. Let r = 5 - a. Solve -r*g - 8 = -28 for g.

Let g be (6/(-8))/((-6)/24). Let i = 1 + g. Suppose -4 + 0 = -b - 2r, -5r = b - 10. Solve b = -w - i for w.

Let k = 1 + 1. Let o(i) = 4i - 3. Let a be (12/(-9))/4-6. Let q be o(a). Solve -q*t + k = 17 for t.