you do 3 plus 5 first then you get 8 you have to find out what minus 7 equals 8
How do you solve 4y plus x equals 8
If 5x + 8 = -7 then x = -3 ! -3 x 5 = -15 -15 + 8 = -7 !
Assuming the question is "solve for x", the answer is x=5
89
you do 3 plus 5 first then you get 8 you have to find out what minus 7 equals 8
How do you solve 4y plus x equals 8
x= -8
If 5x + 8 = -7 then x = -3 ! -3 x 5 = -15 -15 + 8 = -7 !
Assuming the question is "solve for x", the answer is x=5
89
5x+y=-7 3x+y=15 8=D
5
6+8=14
6 plus 7 plus 8 equals 6 plus 8 plus 7, what property is that?That is the associative property.
it is 28
4x+7-3x = 15 4x-3x = 15-7 x = 8