Answer:
a = -5.
Step-by-step explanation:
(3x + 2)(x + 1)
= 3x(x + 1) + 2(x + 1)
= 3x^2 + 3x + 2x + 2
= 3x^2 + 5x + 2
So the remainder a = 3x^2 + 5x - 3 - (3x^2 + 5x + 2)
= -3 - 2
= -3 - 2
= -5 (answer)
Answer:
0.18
Step-by-step explanation:
get a calculator and divide them
Answer:
You will have 624 chocolates for yourself.
Step-by-step explanation:
2772 - 900 = 1,872
1,872 / 3 = 624
You and your siblings will have 624 pieces each after all is said and done.
Answer:
x=12
Step-by-step explanation:
Let's solve your equation step-by-step.
3x−x+3+x−5−x=x+10
Step 1: Simplify both sides of the equation.
3x−x+3+x−5−x=x+10
3x+−x+3+x+−5+−x=x+10
(3x+−x+x+−x)+(3+−5)=x+10(Combine Like Terms)
2x+−2=x+10
2x−2=x+10
Step 2: Subtract x from both sides.
2x−2−x=x+10−x
x−2=10
Step 3: Add 2 to both sides.
x−2+2=10+2
x=12
