X is 6
4x24=96 20 x 4 = 80 4 x 4 = 16 80 + 16 = 96
x = 5 y = 2 4x - 3y = ? 4(5) - 3(2) = ? 20 - 6 = 14
The inverse of an equation is rewriting it as a function of the other variable. Simply solve the equation for x instead of y. y=9x can be written as x= (1/9)y --> fy=y/9◄ y=4x+6 (or 4x+6=y) -> 4x=y-6 -> x=(y-6)/4 --> gy=(y-6)/4■
4x - 7 = -15 4x = -8 x = -2
if -4x+6=38 what x=
If: 6x-6 = 4x Then: x = 3
4x=6 simplified is x=1.5
2
x equals 10
4x+9=2x-6 2x=-15 x=-7.5 x equals -7.5.
No. Substitute the value 8 for x, and you have 4x +6 = 4(8) +6 = 32 +6 = 38.
4x-6=34 +6=+6 4x=40 /4=/4 x=10
X is 6
10
4x = 24 x = 24 ÷ 4 x = 6
14 + 4x - 8 = -6 4x + 6 = -6 x = (-6 + -6) / 4 x = -3