15 x 3 = 45, 45 + 4 = 49
Or
15 x (3+4) 7 = 105
15 + 3 - (6 x 4) = -6
2 + 3 * 4 + 1 = 2 + 12 + 1 = 15
356,433,300
15-3=12 2+4=3 12*3=36 So the answer is 36...I hope I'm right!
If you mean: -4+3+2s = 15 then s = 8
15 + 3 - (6 x 4) = -6
(4 times 3) plus 2 plus 1
4*7*5+7^2-3*0+15 = 140+49-0+15 = 204
2 + 3 * 4 + 1 = 2 + 12 + 1 = 15
356,433,300
36/12 = 3 x 4 = 12 + 15 = 27
15
15-3=12 2+4=3 12*3=36 So the answer is 36...I hope I'm right!
In math problems without punctuation such as brackets, the standard convention in to solve from left to right. Therefore, you would solve the problem 15-3 times 4 plus nine like by three actions. 15-3 equals 12; 12 times 4 equals 48; 48 plus 9 equals 57.
I think you mean 3 times 4...?
15 + 2(3 + 4) 15 + 2(7) 15 + 14 Answer is 29.
If you mean: -4+3+2s = 15 then s = 8