Word to term
Double x plus triple y
2x + 3y
-(5x+3)
-5x - 3
-6(4x+2)
-24x - 12
Luca and Anna together collected 48 kg of apples, and Luca collected 14 kg more than Anna. How many kilograms of apples did each person collect?
x + x + 14 = 48
2x + 14 = 48
One fourth of y minus 10
1/4y - 10
-(-8-2x)
8 + 2x
8(3y-4) =16
Solve for y
24y-32 = 16
y = 2
Emil bought five bottles of apple juice and two bottles of orange juice. Altogether he paid 2550 Ft. The orange juice is exactly two times as expensive as a bottle of apple juice.
5(x) + 2 (2x) = 2550
5x+4x=2550
9x= 2550
50% of x
0.5x or 1/2x or 50/100 x or 5/10x
-(3x + 2y - 7) + (5z)
-3x - 2y + 7 + 5z
2 + 3(6x - y)
2 + 18x - 3y
In Veresvár, there are 1920 children altogether attending the three schools. There are three times as many students at Maple School as there are at Oak School, and the most students attend Pine School: 15 more than the total number of students at Oak and Maple Schools combined. How many students attend each school?
x+3x+(4x+15)=1920
3y + 3/10x
3y + 0,3x
(-18x)(-1) - (-1y -3)
18x + y + 3
4(3x+2) -(-10x-2) = 76
Solve for x
12x + 8 +10x + 2
22x + 10 = 76
x = 3
In a school orchestra, 25% of the musicians play violin, half of them play cello, and 10 musicians play flute. How many members are there in the orchestra?
0,25x + 0,5x + 10 = x
15 less than double x is equal to y
2x - 15 = y
-((-3x+4x) - 5)
-x + 5
-4(2x+3)-(8x-2)
-8x - 12 -8x + 2
-16x - 10
One evening at a busy animal shelter, 3/8 of the animals brought in needed to stay for special care, 60% were found to be healthy and were adopted or sent home, and 5 of them were discovered to have no real issues and were simply returned to their previous owners. How many animals were brought to the shelter that evening?
3/8x + 6/10x + 5 = x