(4x+9)2=64

Simple and best practice solution for (4x+9)2=64 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 (4x+9)2=64 equation:


Simplifying
(4x + 9) * 2 = 64

Reorder the terms:
(9 + 4x) * 2 = 64

Reorder the terms for easier multiplication:
2(9 + 4x) = 64
(9 * 2 + 4x * 2) = 64
(18 + 8x) = 64

Solving
18 + 8x = 64

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + -18 + 8x = 64 + -18

Combine like terms: 18 + -18 = 0
0 + 8x = 64 + -18
8x = 64 + -18

Combine like terms: 64 + -18 = 46
8x = 46

Divide each side by '8'.
x = 5.75

Simplifying
x = 5.75

See similar equations:

| 2x-5(x-3)=-8+5x-9 | | 7a+6=3a+6 | | (6a-8)=(6a+4) | | 200m-125m+48500=50500-175m | | 6(x-2)+5(2x+4)= | | 5x-2=3x+7whatisX | | 8(x-3)+10= | | 4/5(9x-20)-3x=4/5x-6 | | 4(a+5)-(2a-3)= | | 1.6xwhat=12.8 | | 16b+-8b=-16 | | -4/3a=20 | | 5x+12+68=180 | | x^2+4y^2-z^2=4 | | 5x^2+xy+4y^2= | | 5F=35-4F | | 11a-5a=12 | | x^3-15x^2+50x+80=0 | | 1/2(4x-10)=x-5 | | x-6/3=21 | | 2x^2+20x-46=0 | | 72/81 | | 9(4)+6=7 | | 3(2x-1)+3x-2(2x-1)=4 | | 3.7x-18=-4.7x-34 | | x+2-3=14 | | 2(2.49)+x(1.49)=12.43 | | 2a+a=a+5 | | 8x=300+3x | | 8a-18+3a=-4+12 | | 6+-16=10 | | 2(2y-2)=4 |

Equations solver categories