Algebra - math word problems - page 72 of 277
Algebra is a branch of mathematics that uses not only numbers and characters but also letters to solve operations. For example 3x+5x is 8x.Number of problems found: 5523
- Together 4273
Jan is five years older than Pavel. Jan's age is 7/6 Dusan's age. All the brothers are 195 years old together. How old is Jan? - Apples
Apples I picked 600 kg this year. Autumn's apples were four times more than the summer. How many kilograms do I pick in the summer, and how many winter apples? - Determine 4181
Determine the fourth GP member if q = 4 and a1 + a3 = 5.44 - Remaining 4165
3/4 of the class went skiing. Of those who stayed home, 1/3 fell ill, and the remaining six were at a math camp. How many students does the class have?
- Baskets of apples
Grandfather gathered apples into baskets. He filled one large and three small baskets. Small baskets are identical; each can hold 3 kg of apples less than in a large basket. In small baskets together, 3 kg of apples over a large basket. How many kilograms - Revolutions 4145
Kamil was on a cyclist trial. Under the hill, he set the front gear to a 42-tooth cog and the rear to a 35-tooth cog. After how many revolutions of the front gear will both wheels reach the same relative position? - Parenthesis: 4144
Solve a simple equation with a minus before the parenthesis: 4x- (x-4) = 5-3x - Children
The group has 42 children. There are four more boys than girls. How many boys and girls are in the group? - Increased 4120
Which number increased by its seventh will give 32?
- Chestnuts 4119
Two pupils handed in 161 kg of chestnuts in the hunting lodge. The first student handed in 9 kilograms more than the second student. How many kilos of chestnuts did each give? - Equation
Find x: x + 1/2 = 1/3 - Zdeněk 4090
Petr scored 18 points, Jirka half, Roman scored 3 points less than Petr, and Zdenek one point less than Jirka. Find out how many points Zdenek got. - Calculate 4089
Calculate and perform the test. 3a / 2 + 5/6 = a / 3 - 3/2 - Quadratic equation
Find the roots of the quadratic equation: 3x²-4x + (-4) = 0.
- Ravens
On two trees sits 17 ravens. If three ravens flew from the first to the second tree and five ravens took off from the second tree, then the first tree has two times more ravens than the second tree. How many ravens were originally on every tree? - Unknown number
I think the number - its sixth is three smaller than its third. - Simple equation
Solve for x: 3(x + 2) = x - 18 - Simple equation
Solve the following simple equation: 2. (4x + 3) = 2-5. (1-x) - Equation 4055
Solve the equation and perform the test: a) 3 (5-2x) + 5x = 5 -3 (x -1) b) 2 (4y + 3) -3 = 2 - 5 (1 - y)
Do you have homework that you need help solving? Ask a question, and we will try to solve it.