2x*2x=40

Simple and best practice solution for 2x*2x=40 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 2x*2x=40 equation: 


Simplifying
2x * 2x = 40

Reorder the terms for easier multiplication:
2 * 2x * x = 40

Multiply 2 * 2
4x * x = 40

Multiply x * x
4x2 = 40

Solving
4x2 = 40

Solving for variable 'x'.

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

Divide each side by '4'.
x2 = 10

Simplifying
x2 = 10

Take the square root of each side:
x = {-3.16227766, 3.16227766}

See similar equations:

| Y=ln(x-1)-3 | | 9j-4j+j= | | 2c-18=c | | 180=x+10+x+3x-5 | | 7-2x+9=3x-4 | | 8(x-2)+5=8x-11 | | -2cos^2-3sinx=0 | | 7b+35=-14b+27 | | x^2-9=7(x-3) | | 3k+4=6k-23 | | 15-5(2x-1)=3(3x-5) | | 9(x+9)=5(x-(6-x)) | | 42x=28x+140 | | 10.35=logx | | 8x+7=4x-3+2x | | m=2p-3 | | Y=x^2-18x+72 | | 7x-4=2x+2+26 | | x^2+4(x+1)=0 | | 3mn-7m+2mn= | | 8(1+3n)=4(6+5n) | | 180=3x+90+15 | | .5x+13.7=x-2 | | -3v-2(1-v)=-8(7-v) | | 19x-(4x-8)=23 | | -6v-2(v+8)=6(-v-4)-6v | | -2(y-3)=-2y-7 | | 133-3x^2=0 | | 14+29m=42+22m | | 5.3a+13=60.7 | | 7(2y-3)=10y-21+4y | | 20=(.45x)+X |

Equations solver categories