Answer:
This equation has ONE unique solution, which is x = 1.
Step-by-step explanation:
Let's actually solve this equation, 0.9x+5.1x-7=2(2.5x-3).
Mult. all four terms by 10 to eliminate the fractions:
9x+51x-70=2(25x-30)
Perform the indicated multiplication:
9x+51x-70= 50x - 60
Combine like terms: 60x - 70 = 50x - 60 => 10x = 10, and x = 1
This equation has ONE unique solution, which is x = 1.
9.68 X 10^3. Hope this helped :)
Answer:It is 650
Step-by-step explanation:
13x25=352
352x2=650
Answer:
it is 32
Step-by-step explanation:
the answer is 32 it is the answer
Answer: -5
Step-by-step explanation:Absolute value is +5*-=-5
