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Popular Word Problems >

The sum of 4 times a number and 9 is equal to 8.

Solution

T h e s u m o f 4 t im es a n u mb er an d 9 i s e q u a l t o 8.

Solution

The number : - \frac{1}{4}

Solution steps

Represent the number with

x

A.T.Q.:

4 x + 9 = 8

Solve for

x, 4 x + 9 = 8 : x = - \frac{1}{4}

The number : - \frac{1}{4}

Popular Examples

7 less than the quotient of a number and 8 is 10 The sum of five and eight times a number is the same as fifty plus one half the number. Find the number.Six plus the product of two consecutive positive integers is 348. Determine the numbers.419% of what number is 33.52 ?The diameter of a circle is 14 m. Find its area to the nearest tenth.