23 - x equals 142 = -119
1 x 142, 2 x 71 = 142
1 x 142, 2 x 71.
2 times 71
X= -23
4 x 35.5
Yes, because: x+7 = 23 x = 23-7 x = 16
-- If you accept fractions and decimals, then there are an infinite number of answers, for example: (0.5) x (46) (0.23) x (100) (35.9375) x (0.64) (18.4) x (1.25) (142/7) x (1.61) . . etc. -- If you only accept whole numbers, then there are only two answers: (1) x (23) (-1) x (-23)
23 x 23 equals 529.
23
23 x 6 = 138 with 4 remaining
x=0
x = 23