It's a linear equation in ' a '.
When you see one of these, it often happens that curiosity overtakes you, and you begin to wonder about the numerical value of ' a ' that makes the equation true. Let's find out:
3a - 7a + 12 = 32
3a - 7a = 20
-4a = 20
a = 20 / (-4) = -5
The equation is true if ( a = -5 ).
first add 12 plus 12 equals 24, then add 4 plus 4 and that equals 8. 24 plus 8 equals 32. 12 + 12 = 24 4 +4 =8 24 + 8 =32
x=12
y=84-72=12 z=84-52=32 x=84-12-32=40
You plug in the values of x and y and solve 12x + 16y = ? 12(1) + 16(2) = 12 + 32 = 44
-14
first add 12 plus 12 equals 24, then add 4 plus 4 and that equals 8. 24 plus 8 equals 32. 12 + 12 = 24 4 +4 =8 24 + 8 =32
It equals 70
x=12
It is an incorrect statement.
32 divided by 4 equals 8 plus 4 equals 12 multipled by 8 equals 96 answer
no
12 + 12 + 12 + 12 equals 48. This can be calculated by adding each pair of 12s together, which results in 24, and then adding the remaining 12s together to get the final answer of 48.
A=20 20+12=32 32divided by 4 = 8
y=84-72=12 z=84-52=32 x=84-12-32=40
2048
12 + 32 + 53 = 97
2 + 2 + 32 = 36