X^2+7x=49

Simple and best practice solution for X^2+7x=49 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for X^2+7x=49 equation:


Simplifying
X2 + 7x = 49

Solving
X2 + 7x = 49

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '-7x' to each side of the equation.
X2 + 7x + -7x = 49 + -7x

Combine like terms: 7x + -7x = 0
X2 + 0 = 49 + -7x
X2 = 49 + -7x

Simplifying
X2 = 49 + -7x

Reorder the terms:
-49 + X2 + 7x = 49 + -7x + -49 + 7x

Reorder the terms:
-49 + X2 + 7x = 49 + -49 + -7x + 7x

Combine like terms: 49 + -49 = 0
-49 + X2 + 7x = 0 + -7x + 7x
-49 + X2 + 7x = -7x + 7x

Combine like terms: -7x + 7x = 0
-49 + X2 + 7x = 0

The solution to this equation could not be determined.

See similar equations:

| 7x^2-14=6x^2-5x | | X+58=53 | | 343-42=3 | | 8x+8=6x+56 | | w/1.4-3.5=1.5 | | 343-42=4 | | 34x-38-15x=39x-62-28x | | n=27+3m | | 2(a-14)-a=-2 | | 8*6=12*x | | 4z-7=21 | | 2-6x=8x-16 | | Log(4x+20)-log(x-1)=2 | | x/-20=10 | | z^2-(3-2i)z=(5i-5) | | 2(5c-1)-6=8c+8 | | 35/k=7/3 | | 2/3x-5=x/4-10 | | 4/7=48/n | | 7x=160 | | 1.25=3.5-9/4l | | =5-2x | | H=5-2x | | n/-1.6=-5 | | Solveby+c=aforb | | (47-7)2= | | 3x^3-20x^2+15X+2=0 | | 28x-24=15x+6 | | (2^0a^-2b^2c^-4d^5/3^-2a^-3b^-1c^2d^-5)^3 | | 6(2-(3/4)*(q-1)=((q-14)/3)-3 | | 4z-2=7z+4 | | 10y-5y-14=48.90 |

Equations solver categories