SOLUTION: solve V5x+21 =x+3 the V is suppose to be the square root symbol, the 5x+21 in under the entire root

SOLUTION: solve V5x+21 =x+3 the V is suppose to be the square root symbol, the 5x+21 in under the entire root

Algebra.Com

Question 475007: solve
V5x+21 =x+3

the V is suppose to be the square root symbol, the 5x+21 in under the entire root
Answer by mananth(16946) (Show Source): You can put this solution on YOUR website!

square both sides

=0
x=-4 , x=3
RELATED QUESTIONS
Simplify by taking roots of the numerator and the denominator. Assume that all... (answered by ankor@dixie-net.com)

1.) Solve for x x=log5 4 square root symbol 25 the 4 is inside the V of the square root (answered by stanbon)

Rewrite with a rational exponent 4V20 the V is suppose to be the square root symbol (answered by Alan3354)

simplify 3V-1 the v is a square root symbol, and the 3 is suppose to be in the... (answered by Theo)

simplify by factoring; assume that all expressions under radicals represent nonnegative... (answered by ewatrrr)

find the following 14V(-8)^14 the V is suppose to be a square root symbol and the... (answered by robertb)

simplify 5V-1/32 the V represents the square root symbol and this is a fraction.... (answered by ankor@dixie-net.com)

solve Vy+5 -1=3 the v is suppose to represent a square root (ex:the square root... (answered by nyc_function)

Find the following 3Vy^3 Assume that letters represent any real number the v is... (answered by Alan3354)