x+x^2 = 12 x^2+x-12=0 (x+4)(x-3)=0 X = -4 or 3 Answer is 3. CHECK YOUR ANSWER: 3 + 3^2 = 3+9 = 12
14
If you mean -x +x/3 = 12 then the value of x is -18 Check: --18 +(-18/3) = 12
1/3 x 6 x 12 = (1/3 x 6) x 12 = 2 x 12 = 24
The factor pairs of 12 are 1 x 12, 2 x 6, and 3 x 4.
4 * 3=12 * 2-X-3 12=24-(X+3) 0=12-(X+3) 0=X-9 X=-9
The prime factors of 12 are 2 and 3. 2 x 2 x 3 = 12
12 x 3 = 36
If you ignore the fact that the question contains the phrase "3 time's 3" which is without any meaning, the answer is 89333197.32.
x+x^2 = 12 x^2+x-12=0 (x+4)(x-3)=0 X = -4 or 3 Answer is 3. CHECK YOUR ANSWER: 3 + 3^2 = 3+9 = 12
x - 12 = 3 Add '12' to both sides x = 3 + 12 x = 15
14
If you mean -x +x/3 = 12 then the value of x is -18 Check: --18 +(-18/3) = 12
1/3 x 6 x 12 = (1/3 x 6) x 12 = 2 x 12 = 24
The factor pairs of 12 are 1 x 12, 2 x 6, and 3 x 4.
-9
-10x+3 = -x+12 -10x+x = 12-3 -9x = 9 x = -1