One Step
Equation
Equation
X+ (-7) = 8
X= 15
2X+ (-7) = 1
x =4
X-18 = 43
X=61
36= x + 42
x= -6
9y + 9 = -9
y=-2
5(x + 2) = 10
x=0
X+ (-43) = 97
x=-54
-7 - 10y = 133
y = 14
-41 - 13x = -7x + 55
x=-16
X+ (-7) = 8
x=15
4x - (x- 4) = -20
x= - 8
3/2 (x+1) = 3
x=1
2x + 3 > 7
x > 2
-12 = 4/3 ( 2x - 1)
x = -4
2 (x - 4) = 4(2x + 1)
x = -2