Answer:
Step-by-step explanation:
5x - 2(4x - 12) = -7x - 12
Open the bracket
5x - 8x + 24 = -7x - 12
Collect like terms
5x - 8x + 7x = - 12 - 24
4x = -36
x = -36 / 4
x = -9
Answer:
IF ur on a computer, press CTRL + U, that will give u the answer
Step-by-step explanation:
Answer:
I feel like the answer is a because if you put the fractions in decimal form 6 3/4 is 6.75 which is closer to 7 and 1 2/3 is 1.666... which is closer to 2 so...yea a
Answer:
X=7.5
Step-by-step explanation:
Answer:
a=18
Step-by-step explanation:
-2a-10+a=-28
-1a-10=-28
+10 +10
-1a=-18
divide by -1
a=18