Answer:
6/7
Step-by-step explanation:
45x+34=24x+16
collect like terms, we now have;
45x-24x=16-34
21x=-18
X=18/21
X=6/7
Answer:
42
Step-by-step explanation:
6*8=48
3*2=6
48-6=42
Answer:
d=-18
a=51
x=-4
c=13/3
Step-by-step explanation:
1. subtract 6 from both sides
divide both sides by -2
2. add 2 to both sides
times both sides by 3
3. times both sides by 4
divide both sides by 9
4. multiply the 10 out into the parenthesis add the 10c and 2c to get 12 c
add 40 to both sides
divide both sides by 3
