The equation 1.6x - 2.2 = 1.4x can be transformed to form which of the following expressions?
A. 3.0x = 2.2
B. 0.2x = -2.2
C. 3.0x = -2.2
D. 0.2x = 2.2

Question

The equation 1.6x - 2.2 = 1.4x can be transformed to form which of the following expressions?
A. 3.0x = 2.2
B. 0.2x = -2.2
C. 3.0x = -2.2
D. 0.2x = 2.2

anonymous · Answer

@pooja195

welshfella · Answer

add 2.2 to both sides then
add 1.6x to both sides

welshfella · Answer

**  sorry 
the last line should be 
subtract 1.4x from both sides

anonymous · Answer

i dont understand @welshfella

welshfella · Answer

1.6x - 2.2 = 1.4x
add 2.2 to both sides to get the number on right side
1.6x - 2.2 + 2,2 = 1.4x + 2.2
1.6x = 1.4x + 2.2
now  get the 1.4x to left side by subtracting it from both sides
1.6x - 1.4x = 1.4x - 1.4x + 2.2
0.2x =  2.2

anonymous · Answer

so its d ? @welshfella