Let's solve this equation and put the words with it along the way.
1) 7x = 2(x - 5) [given: this is, well, the problem]
2) 7x = 2x - 10 [Distributive Property: 2 was distributed throughout (x-5)]
3) 5x = -10 [Subtraction Property of Equality: We subtracted 2x on both sides]
4) x = -2 [Division Property of Equality: We divided both sides by 5]
Hope this helps!
Answer:
b
Step-by-step explanation:
fairly certain it is b
Answer:
im new how does this work??
Step-by-step explanation:
0.85 is the decimal equivalent of 17/20.
Answer:
Yes is a solution
Step-by-step explanation:
3h = 2(h+2)-1
We replace h=3
3*3 = 2(3+2) - 1
Solve
9 = 2(5)-1
9 = 10 - 1
9 = 9
Is correct h= 3
when we manage to find the same value on both sides of equality it means that the value entered is a possible option
