5x^2+3=-122 solve for x

no solution

Step-by-step explanation:

subtract 3 from both sides, and you get that

5x^2=-125

the left side will always be positive because no matter what number you square, it will always be positive. That means there is no solution for this equation

if u have any questions/ don't understand feel free to ask ♡

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation: