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Popular Word Problems >

The sum of a number times 7 and 26 is at least 23

Solution

T h e s u m o f a n u mb er t im es 7 an d 26 i s a t l e a s t 23

Solution

x \geq - \frac{3}{7}

Solution steps

Represent the number with

x

A.T.Q.:

x \cdot 7 + 26 \geq 23

Solve for

x, x \cdot 7 + 26 \geq 23 : x \geq - \frac{3}{7}

x \geq - \frac{3}{7}

Popular Examples

seven equals eleven more than a number the difference of four times a number and seven is thirteen Two numbers differ by 4. The product of the two numbers is 221. What are the numbers?The radius of a circle is 6 ft. Find its area in terms of pipi.6 less than the quotient of a number and 12 is 12.