v is -15... -15*2 = -30... -30+11= -19.
(-11) + (+19) = -11 + 19 = 8
-8 + 19 = 11
The Abelian (commutative) property of integers under addition.
7.5
To solve the equation ( 11 + 8q = 3q - 19 ), first, isolate the variable ( q ). Subtract ( 3q ) from both sides to get ( 11 + 5q = -19 ). Then, subtract 11 from both sides, resulting in ( 5q = -30 ). Finally, divide by 5 to find ( q = -6 ).
r + 11 = 19 r + 11 - 11 = 19 - 11 r = 8
A is 14
(-11) + (+19) = -11 + 19 = 8
-8 + 19 = 11
It is asking you to prove that you are a human, not a macro or bot trying to spam them with messages. Just do that math, and enter the number. In this case, the answer is 19.
The Abelian (commutative) property of integers under addition.
its answer is probably -4.4 best of luckk!!!!!:)
7.5
x=2.75 This follows from the equation (4x - 3) + 11 = 19 and 4x = 11
4y + 7 = 19 ∴ 4y = 12 ∴ y = 3
In 2t+8 19
x=-6