Let k be ((-28)/8)/7*-4. Let t = 2 - k. Solve t = 5*c - 24 - 1 for c.

Suppose 4*w = 5*i + 20, -2*i + 2 - 10 = 4w. Let s be w/(-1 + 0 + 2). Let m be (s - 0 - 0)-1. Solve m*n = -3*n - 9 for n.

-3

Suppose 6*q - 2*q = 0. Suppose q*f = -2*f - 8. Let x be 1 + 4/(f/(-3)). Solve 4*o - 16 + x = 0 for o.

Suppose -1 = -l - 0*l - 2*p, 0 = 3*l + 4*p - 7. Solve -l*g + g = 20 for g.

-5

Let w be 0/((-6)/3*-1). Let k(p) = 2*p3 + w*p2 - 4*p - p3 - p2 + 1 - 3*p**2. Let v be k(5). Solve f - v = -f for f.

Let g = -14 + 7. Let v(i) = -5*i - 2 + 4*i - 4. Let c be v(g). Solve -4*r + c = -7 for r.

Suppose 3*u + 11 = 4*j, -1 = -j - u - 0. Solve -j*h = h - 12 for h.

Suppose -3*u = -29 - 13. Solve 2*z = 6 - u for z.

-4

Let z = 17 + -11. Let c be 27/z*2*1. Let h = 5 - 2. Solve -h*k = -6*k + c for k.

Suppose -20 + 56 = 4*c. Suppose 0 = -7*o + 4*o + c. Solve -o*p + 2 = -4 for p.

Let t(q) = -2*q3 - 10*q2 + 2*q + 10. Let n be t(-5). Solve y + n*y = -5 for y.

-5

Let k be ((-28)/8)/7-4. Let t = 2 - k. Solve t = 5c - 24 - 1 for c.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

Suppose -3k + 6 = -k. Solve k = 2f + 5 for f.

Let r = -122 + 135. Solve -2 - r = -5*i for i.

Let t = 33 - 60. Let s = 17 + t. Let j = s + 14. Solve r - j = -3*r for r.

Let g = -109 + 120. Solve 7d + 20 = gd for d.

Suppose 125j - 129j = 0. Solve jl = 4l for l.

Suppose 5f - 11 = y + 8, -5f + 21 = y. Solve f = -6v + 2v for v.

Let g be 8/(-5)(-25)/10. Solve 2s = g*s - 4 for s.

Let v = -3 + -2. Let s = v - -8. Let n be s/2 - (-7)/2. Solve c = -0*c + n for c.

Let t be (-1 + 7)(-2)/(-6). Suppose -ti = -7i + 15. Let r = 1 + i. Solve ru + u = -20 for u.

Suppose 4w = 5i + 20, -2i + 2 - 10 = 4w. Let s be w/(-1 + 0 + 2). Let m be (s - 0 - 0)-1. Solve mn = -3*n - 9 for n.

Let r = -36 + 24. Let n = r - -21. Solve -1 = -2*o - n for o.

Let l(h) = -2*h - 1. Let o be l(1). Let w be o/6 - (-1)/2. Suppose 0 = -p + 3 - w. Solve q + 4 = p for q.