If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
k2 = 76
Solving
k2 = 76
Solving for variable 'k'.
Move all terms containing k to the left, all other terms to the right.
Simplifying
k2 = 76
Take the square root of each side:
k = {-8.717797887, 8.717797887}
| k^2=76 | | 20=7t-15 | | 2z-31=-9a+24 | | 0=4z-16 | | 8.2=10k-15.9 | | 8v-6.3=27.3 | | 5z-4.3=10.9 | | 4-k^2=4 | | 4t+1=4t+4 | | 20=9p+1.1 | | 4b+8=15.4 | | -7+4=100 | | -3x-3y(5x-17)=3 | | 2c+4.4=9 | | 7x+7+3x-7=90 | | 12w-50=82 | | 9x^3-27x^2-34x-8=0 | | 20q+30=250 | | 6b^3-24b^2+24b=0 | | 12s+8=116 | | w^2+w-7=0 | | 93=6u+21 | | 57=8x+17 | | -2x-3(6x-11)=-7 | | 6w+2w-w=9 | | 0=3x^2-27x | | 39=2y+5 | | y+8=2y-1 | | 19z+4=20z-1 | | 6d-16=50 | | 19z+4=20-1 | | 0=-2x^2+x |