(2x-5)2=9

Simple and best practice solution for (2x-5)2=9 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-5)2=9 equation:


Simplifying
(2x + -5) * 2 = 9

Reorder the terms:
(-5 + 2x) * 2 = 9

Reorder the terms for easier multiplication:
2(-5 + 2x) = 9
(-5 * 2 + 2x * 2) = 9
(-10 + 4x) = 9

Solving
-10 + 4x = 9

Solving for variable 'x'.

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

Add '10' to each side of the equation.
-10 + 10 + 4x = 9 + 10

Combine like terms: -10 + 10 = 0
0 + 4x = 9 + 10
4x = 9 + 10

Combine like terms: 9 + 10 = 19
4x = 19

Divide each side by '4'.
x = 4.75

Simplifying
x = 4.75

See similar equations:

| 400+.10x=600 | | 5=2v-3 | | 6x+4+8x-4= | | ((6x^8)/Y)^-3 | | 8tan^2(x)-24=0 | | -4(-6y+6)-7y=7(y-5)-5 | | 2x^2-4x-36=0 | | 3x-5x=2x-24 | | x^2+10*x+100=0 | | 4/3×3.14×81/4 | | 3x+12+7x-32=90 | | 4(1-6a)+7(7a+2)=-32 | | 4-5x=6x+1 | | 2a+5(2a-1)=-29 | | 11x+5=13x+5 | | (15x-11)=(4x-1) | | -3+2x=-x+3 | | 5lny=12 | | 9x-8=7x+26 | | 6/7x-12 | | 13-5x=7x+3 | | (5p-8)/2=x | | (1/5)(40x-20)-(1/4)(24x-5y)= | | 0=3h^2+48h-2160 | | x+9-9=19-9 | | 90+3y+4+y-2=180 | | 3x-7(6-x)=4 | | 3w-6=-27 | | 1/5(5x-6)=-9/4-5/4 | | 4(6x-4)-3x= | | n+2+n+4+n=60 | | 4/11y=16/33 |

Equations solver categories