To solve x + 1.4 = 2, subtract 1.4 from each side; x = 0.6
The answer is x = 2.
16 = 7f + 2 14 = 7f 2 = f
7x+2-2=16-27x = 147x/7 = 14/7x = 2
b = 14
8+2=10 6-2=4
The answer is x = 2.
16 = 7f + 2 14 = 7f 2 = f
-2 plus 5 equals +3
7x+2-2=16-27x = 147x/7 = 14/7x = 2
b = 14
8+2=10 6-2=4
If: 3x+8 = 14 Then: 3x = 14-8 So: 3x = 6 Divide both sides by 3: x = 2
3
3
-2x+14=20 -2x=20-14 -2x=6 -2x/-2=6/-2 x=-3
6x + 14 = 20 + 4x ------ Combine like terms (subtract 4x and 14 from both sides). 2x = 6 --------------------- Divide by 2. x = 3
x-2 = 14 x = 14+2 x = 16