solve (x+2)(all squared) - (1-x)(all squared) = -5

solve: y(squared)-144=0 please help, for like the other one, i have this on my final too. Tha...

solve : 5x(squared) - 245 = 0

solve: y=x-1, y=x squared+2x-7

solve x squared - 10x+29=0

5y(squared) + 4 = 14 solve quadratic equations by finding square roots

solve: n squared + 5n = 84 for n?

how to solve (3a squared+3a+3)+(15a squared+2a-9) need the steps on how to solve this I have to show...

x squared + 5x + 6 = 0 solve

Solve for x. 16x squared - 81 = 0

Solve 300 x squared - 399

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