4x + 3 = 19
Subtract 3 from each side:
4x = 16
Divide each side by 4:
x = 4
19
An equation where x equals 3.
3+4*8/2 = 3+4*4 = 3+16 = 19
(4 + 2x) - (-2x + 1) = 13 + 6 4 + 2x + 2x -1 = 19 4x +3 = 19 4x = 19 - 3 4x = 16 therefore x = 16/4 x = 4
42
19
An equation where x equals 3.
59
3+4*8/2 = 3+4*4 = 3+16 = 19
20
3 plus 1 plus 4 equals 8
4 plus 3 equals 7
(4 + 2x) - (-2x + 1) = 13 + 6 4 + 2x + 2x -1 = 19 4x +3 = 19 4x = 19 - 3 4x = 16 therefore x = 16/4 x = 4
42
6+1 equals 7. Plus 3 equals 10. Plus 4 equals 14.
4y + 19 = 74y = 7-194y = -124y/4 = -12/4y = -3
4+1=5. Plus 4 equals 9. Plus 77685769844446473 equals 77685769844446482. Plus 3 equals 77685769844446485. Plus 8 equals 77685769844446493. Plus 1 equals 77685769844446494. Plus 9870998342523322424 equals 1064785604097768918. Plus 4 equals 1064785604097768922.