7y^2+.12=1.24

Simple and best practice solution for 7y^2+.12=1.24 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 7y^2+.12=1.24 equation: 


Simplifying
7y2 + 0.12 = 1.24

Reorder the terms:
0.12 + 7y2 = 1.24

Solving
0.12 + 7y2 = 1.24

Solving for variable 'y'.

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

Add '-0.12' to each side of the equation.
0.12 + -0.12 + 7y2 = 1.24 + -0.12

Combine like terms: 0.12 + -0.12 = 0.00
0.00 + 7y2 = 1.24 + -0.12
7y2 = 1.24 + -0.12

Combine like terms: 1.24 + -0.12 = 1.12
7y2 = 1.12

Divide each side by '7'.
y2 = 0.16

Simplifying
y2 = 0.16

Take the square root of each side:
y = {-0.4, 0.4}

See similar equations:

| 5m+7-m+2n-5+3n= | | -5=9-7x | | 2=9 | | 2x+4(3x-3)=0 | | -3(4s-5)-15=-2(8s+4)-3 | | -10x+6=3x-14 | | -4(v+4)+2v+6=5v+10 | | 4n^2=48-4n | | -4x-1=-2x+3 | | 6x^2=-18x | | g^2+3g+6=0 | | -1.7x=-3.4 | | 3x+3+6/7x=129/7 | | 5=-2+x | | 32x=14 | | -2p+8=5-(11p+1) | | 4b+8/-2+10 | | (4+Z)(2+Z)=(4-Z)(2-Z)+8 | | (8a-2b+5c)-(5c-9a+4b)= | | (x^2-x)/3+(2x-1)/4=13/4 | | 6x-7y=8 | | 5x+5=5(x+3)-10 | | 4(3c-7)=-16 | | (2-8x)-(x+6)= | | 4*x/60 | | 7x^2-3x-8=0 | | 3.25+2.75x=17 | | X+1/6X=28 | | 9/7x=-27 | | 7x^2+18x-5=0 | | 9-5b=29 | | r=2p+3q |

Equations solver categories