Equation Applications FLASHCARDIZZ

Front

What is the solution to the equation x + 2x + 5 + x = 25?

Back

x = 5

Front

If there are 458 guests at a wedding reception and only 324 meals, how do you find out how many more meals are needed?

Back

Subtract the number of meals from the number of guests.

Front

How do you find the price of each airplane ticket if the Lin family spent $800 on 4 tickets?

Back

Divide the total cost by the number of tickets.

Front

If Jacklin has 1,345 photos and can fit 4 pictures on a page, how do you calculate the number of pages needed?

Back

Divide the total number of photos by the number of pictures per page.

Front

What is the solution to the equation 8 times a number minus 18 equals 30?

Back

The solution is 6.

Front

What is the process to solve for x in the equation 3x + 4 = 19?

Back

Subtract 4 from both sides and then divide by 3.

Front

What operation would you use to find the total cost if each item costs $15 and you buy 6 items?

Back

Multiply the cost per item by the number of items.

Front

How do you determine the total number of pages needed if you have 500 words and can fit 250 words on a page?

Back

Divide the total number of words by the number of words per page.

Front

What is the first step to solve the equation 2(x + 3) = 16?

Back

Distribute the 2 to both terms inside the parentheses.

Front

If a recipe requires 3 cups of flour and you want to make half the recipe, how do you find the amount of flour needed?

Back

Divide the amount of flour by 2.