Answer:
-6 = x
Step-by-step explanation:
2x-8=4(x+1)
Distribute
2x -8 = 4x+4
Subtract 2x
2x-8-2x = 4x-2x+4
-8 = 2x+4
Subtract 4
-8-4 = 2x+4-4
-12 = 2x
Divide by 2
-12/2 = 2x/2
-6 = x
I cant find x in the picture
This would be 19/2 if u fract dec be like 19.2 not sure if it is right but hipe it helps lol
40 divided by -2/5 equals -4
so -2/5 x -4 equals 40
answer: -4
Supplementary angles add to equal 180 degrees. If two angles are supplementary and one angle measures 10x degrees and the other angle measures 70 degrees, you can set the sum of 10x and 70 equal to 180 and solve algebraically for x.
180 = 10x + 70
110 = 10x
11 = x
Answer:
x = 11