Multi-step Equations
9x+1-7x-5=-20
x=-8
n/8 +3n/8
n/2
3x+1+2x^2
2x^2+3x+1
n^2+9n+20
(n+9)(n+5)
x^2+4x+3=0
x=-1 and x=-3
91=-7(3a-1)
a=-4
1/3x + 5/3x
2/x
k^2+64-k+7k^3
7k^3+k^2-k+64
w^2+9w+18
(w+3)(w+6)
x^2+11x+24=0
x=-3 and x=-8
4m-5(3m+10)=126
m=-16
7u/16-5u/16
4/8
24-n3+n
-n3+n+24
g^2+g-6
(g-2)(g+3)
6x^2-12x=0
x=0 and x=2
-3(k-8)-(k+5)=23
k=-1
7p^2/4p^3-p^2/4p^3
3/2p
2ab+a^3+5a^2b^2-2b^3
5a^2b^2+a^3-2b^3+2ab
k^2-12k-64
(k+4)(k-16)
x^2-64=0
x=-8 and x=8
11h-(2h-1)=118
h=13
7ab/10a^2b-3ab/10a^2b
2/5a
(11x-x^2+13)+(2x^2-23-5x)
x^2+6x-10
x^2-14x+49
(x-7)^2
x^2-5x-64=7x
x=-4 and x=16