SOLUTION: half of the sum of a number and seven is four.

SOLUTION: half of the sum of a number and seven is four.

Algebra.Com

Question 345728: half of the sum of a number and seven is four.
Answer by rfer(16322) (Show Source): You can put this solution on YOUR website!
.5x+7=4
.5x=-3
x=-6
RELATED QUESTIONS
Seven more than four times a number is twice the sum of the number and... (answered by scott8148)

seven times the sum of a number and four is the same as... (answered by ankor@dixie-net.com)

If the sum of a number and seven is doubled the result is four less than the number (answered by josgarithmetic)

the sum of a number and... (answered by checkley77)

What is one half the sum of a number and... (answered by Maths68)

The sum of twice a number and seven is... (answered by eshomali)

Four times the sum of a number and two increased by three is at least... (answered by fractalier,stanbon)

half of the difference of a number and one is thirty-seven. Find the... (answered by Zyzden)

Seven times the sum of twice a number and three is equal to six times the difference of... (answered by stanbon)