Do you mean,
9(X - 7) = - 7
distribute the 9 on the left
9X = - 63 = - 7
add 63 to both sides
9X = 56
divide both sides by 9
X = 56/9
--------------------------------------------------------------------or, did you mean
9X - 7 = - 7
in which case you can see X = 0
Negative times positive equals negative.
(-3)-(4)=(-3)+4=1 Minus times minus equals plus. The reason for this we need not discuss.
The equation should look like this: +5 (-2) = -10
negative 49. This is because a minus multiplied by a plus is a minus.
Five times six equals thirty. Negative five plus negative six equals negative 11.
Positive (Plus) times Negative (Minus) always equals a negative (minus).
Negative times positive equals negative.
Simple math rules state that a negative times a negative equals a positive!
(-3)-(4)=(-3)+4=1 Minus times minus equals plus. The reason for this we need not discuss.
If the equation is (-9-7)x = -5, then x= .3125 or 5/16 If the equation is -9-7x = -5, then x = -.571428 or -4/7
You are taking something away a negative amount of times. Which means you are actually giving.
negative two thirds
24
y equals negative 3 because negative 3 times negative 3 equals 9 minus five equals four then that means 2 times negative 3 equals negative 6 minus 10 then u have to do keep change change making the question instead of -6-10 its -6+-10 which equals -16
Question can be taken as multiple meanings. Please see discussion.
A suitable equation for that would be y is equal to negative 2 times x plus five
negative b plus or minus the square root of b minus 4 times ac all over 2 a