solving equations
6x+15=3x+8
what is x =-7/3
solve the linear system
5x+y=4, 6x-y=7
what is (1,-1)
simplify
(8x^2)(4x^3)(2x^-4)
what is 64x
5/x-8= 2/x-2
what is x=-2
graph: x>4, y<2
what is look at graph
simplify: 6(3a^3b)^2
what is 54a^6b^2
-5x+2y=9
2x-3y=-19
solve by elimination
what is (1,7)
sovle for x: 1/2x+6=10
what is x=8
2x*6x
what is 12x^2
what type of sequence
6,-72,864,-10368
what is geometric sequence
x+y=1
x+3y=9
what is x=-3 y=4
-2x^2y^4*6xy
what is -12x^3y^5
11-7x=18
what is x=-1
solve by elimination 2a-4b=12, -8a+16b=-48
what is infinitely many solutions
combine like terms -6=-3y+4+5y
what is y=-5