Let c(j) = -j**3 - 13*j**2 + 14*j + 2. Let b = -42 - -28. Let m be c(b). Solve 4 = -2*n - m for n.

Suppose -1 = 5*v - 21. Suppose 0 = v*s - 5 - 11. Solve s*m = m for m.

Let s® = r3 + 11*r2 - 12*r. Let w be s(-12). Solve 2*o = -w*o + 4 for o.

Let g be -2(-5)/(-10)-5. Solve 0*k = -k - g for k.

-5

Let k = 4 + -2. Suppose 3*o - k*y - 92 = 0, 4*o - 153 + 32 = 3*y. Let v(i) = -i3 + 3*i2 + 2*i - 1. Let b be v(3). Solve -b*n = -o + 14 for n.

Suppose 6 = 6*j - 4*j. Suppose -u - 5 = -0, -j*z = 3*u - 15. Solve 2 + z = -4*i for i.

-3

Let f be 0 + (1 - 3) + 2. Solve -5*n + f = 5 for n.

-1

Let p be 0/((-3)/6*-2). Solve p = 4*k - 8*k + 12 for k.

Let z = 1 + 3. Let i(u) = u3 - 5*u2 + u - 3. Let p be i(5). Suppose z*s = -3*t - 11, -2*t + 0*t = p*s + 8. Solve -f + 5 = s for f.

Let x(d) = 2*d2 - 7 + 12*d - 2 - d2 + 20. Let a be x(-11). Solve 4*g - 12 = -a*g for g.

Suppose 0 = 3*n - 6*n - 0*n. Solve 2*i - 2 - 4 = n for i.

Let c(j) = -j**3 - 13*j**2 + 14j + 2. Let b = -42 - -28. Let m be c(b). Solve 4 = -2n - m for n.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

Let q = 8 + -2. Solve -qs + 2s - 16 = 0 for s.

Let p = -119 + 123. Solve -h - p*h = 0 for h.

Let j be (570/(-25))/(-6) - 12/15. Solve 0 = 4*y + j + 5 for y.

Suppose 4w - 2w = 0. Let a = 19 - 9. Suppose 0b - 2b + a = 0. Solve -y + b*y = w for y.

Let f(m) = 5*m**2 + 5 - 4*m**2 - 2*m**2 - 8m. Let y be f(-8). Suppose 4j = -3k + 15, j - yj + 2k = 10. Solve -2v + 5*v - 15 = j for v.

Suppose 5r = 4p - 16, -r + 5r + p = -17. Let w be 4 - (0 - (r + 2)). Solve -3x = w*x + 25 for x.

Let u be 4/(-18) + 32/(-18). Let g = u - -14. Solve -3k + g = -0k for k.

Let w = -5 + 8. Let z be (8/(-3))/((-4)/6). Suppose 0 = v - 3, -zo + 3v = -2v + w. Solve ot = -0 - 6 for t.

Let k = -101 - -107. Solve -12v + 10v = -k for v.

Suppose -1 = 5v - 21. Suppose 0 = vs - 5 - 11. Solve s*m = m for m.

Let l be (32/(-10))/((-6)/15). Let f be (0 + 0)l/(-16). Solve f = -0k + k + 2 for k.

Let g = -7 + 8. Solve -g = -0*m + m for m.