Solving Multi-step Equations
5x+6=2x+15
x=3
16^1/4
2
|3x-1|+10=25
x=-14/3 or x=16/3
(d+g)^9
1, 9, 36, 84, 126, 126, 84, 36, 9, 1
log (6 . 11)
log 10(6)+log 10(11)
4(2n-5)=3n+10
n=6
2(x+3)^3/2=54
6
x^2=16/49
x=4/7,x=-4/7
(a+b)^3
a^3+3a^2b+3ab^2+b^3
log 5-log 8
log 10(3/8)
7x-4=20+3x
x=6
3+(4-x)^3/2=11
0
2|3x-7|=10x-8
x=11/8
(x-y)^2
x^2-2xy+y^2
log(a.b)^2
2log 10(ab)
8(4u-1)-12u=11(2u-6)
u=29
(5-x)^1/2=x+1
1
2/3|3x-6|=4(x-2)
x=2
(x-y)^5
x^5+5x^4y+10x^3y^2+10x^2y^3+5xy^4+y^5
log(5.3)
log 10(5)+log 10(3)
2v+18=16-4(v+7)
-5
2^1/2 x 8^1/2
4
x^2=4
x=2,x=-2
(x+y)^8
1, 8, 28, 56, 70, 56, 28, 8, 1
log(6/5)^6
6(log10(6)-log10(5))