Answer: m = -2
Step-by-step explanation:
8(3m+5)=2m-4
24m + 40 = 2m - 4
24m - 2m = -40 - 4
22m = -44
m = - 44/ 22
m = -2
The answer is 6.75 because you have to subtract 5.5 from 12.25
10 and (-9)
ex. 10+-9=1
ex. 10(-9)= -90
X + 5 + 2x + 2
x + 2x + 5 + 2
3x + 5 + 2
3x + 7