4-2(x+7)=3(x+5) can ya'll help me with the steps.
2 answers:
Answer:
x = -5
Step-by-step explanation:
4 - 2(x+7) = 3(x+5)
4 - 2*x - 2*7 = 3*x + 3*5
4 - 2x - 14 = 3x + 15
4 - 14 - 15 = 3x + 2x
-25 = 5x
x = -25/5
x = -5
Check:
4 - 2(-5+7) = 3(-5+5)
4 - 2*2 = 3(0)
4 - 4 = 0
Answer:
x = -5
Step-by-step explanation:
4-2(x+7)=3(x+5)
Distribute
4 -2x-14 = 3x+15
Combine like terms
-2x-10 = 3x+15
Add 2x to each side
-2x-10+2x= 3x+15+2x
-10 = 5x+15
Subtract 15 from each side
-10-15 = 5x+15
-25 = 5x
Divide by 5
-25/5 = 5x/5
-5 =x
You might be interested in
When grading papers you can convert decimals into percents
Da number is n
2n-(n/2)≥12
times both sides by 2
4n-n≥24
3n≥24
divide both sides by 3
n≥8
Answer:
x=20
y=70/3 which is about 23.3
Step-by-step explanation:
Write a proportion of all similar sides
The answers are going to be 5100 and 510000. hope that helped
$16.68 is the most expensive item you can order with $20.00
