3x + 4 = x + 6
2x + 4 = 6
2x = 2
x = 1
Check it.
3 + 4 = 1 + 6
It checks.
The answer to the equation 3 2x-4 plus 2 x plus 7 6 is 34x + 72.
15 + 3 - (6 x 4) = -6
Multiply out the factors and then you can check: (x + 2)(x + 3) = x² + 3x + 2x + 6 = x² + 5x + 6 ≠ x² + 3x + 4 Therefore False.
-4
4x + 2 +2x - 6 = 0 6x -4 = 0 +4 +4 6x=4 x= 4/6 x=2/3
2/3 +x= 4/6 4/6+x=4/6 x=0
The answer to the equation 3 2x-4 plus 2 x plus 7 6 is 34x + 72.
3(4 + 6) = 3 x 4 and 3 x 6 = 12 + 18 = 30
119.96 + 4 + 3 + 576 + 4 + 3 + 4.5 = 714.46
15 + 3 - (6 x 4) = -6
Multiply out the factors and then you can check: (x + 2)(x + 3) = x² + 3x + 2x + 6 = x² + 5x + 6 ≠ x² + 3x + 4 Therefore False.
6*x + 30 + 4*x = x+3; the solution is x = -3
-4
4x + 2 +2x - 6 = 0 6x -4 = 0 +4 +4 6x=4 x= 4/6 x=2/3
18
It is 123.99
14 + 4x - 8 = -6 4x + 6 = -6 x = (-6 + -6) / 4 x = -3