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Popular Word Problems >

eight more than four times a number is 18

Solution

e i g h t m ore t han f o u r t im es a n u mb er i s 18

Solution

The number : 2 \frac{1}{2}

Solution steps

Represent the number with

x

A.T.Q.:

8 + 4 x = 18

Solve for

x, 8 + 4 x = 18 : x = \frac{5}{2}

Convert improper fractions to mixed numbers:

\frac{5}{2} = 2 \frac{1}{2}

The number : 2 \frac{1}{2}

Popular Examples

Find two consecutive integers whose sum is 123 8 less than a number is greater than 10 the larger of two numbers is 12 more than the smaller number. if the sum of the two numbers is 74, find the two number Four less than a number is greater than-28 The larger of two numbers is 1 less than 3 times the smaller. Their sum is 63. Find the numbers.