0.40x+0.90(400)=0.50(x+400)

Simple and best practice solution for 0.40x+0.90(400)=0.50(x+400) 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 0.40x+0.90(400)=0.50(x+400) equation: 


Simplifying
0.40x + 0.90(400) = 0.50(x + 400)

Multiply 0.90 * 400
0.40x + 360 = 0.50(x + 400)

Reorder the terms:
360 + 0.40x = 0.50(x + 400)

Reorder the terms:
360 + 0.40x = 0.50(400 + x)
360 + 0.40x = (400 * 0.50 + x * 0.50)
360 + 0.40x = (200 + 0.50x)

Solving
360 + 0.40x = 200 + 0.50x

Solving for variable 'x'.

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

Add '-0.50x' to each side of the equation.
360 + 0.40x + -0.50x = 200 + 0.50x + -0.50x

Combine like terms: 0.40x + -0.50x = -0.1x
360 + -0.1x = 200 + 0.50x + -0.50x

Combine like terms: 0.50x + -0.50x = 0.00
360 + -0.1x = 200 + 0.00
360 + -0.1x = 200

Add '-360' to each side of the equation.
360 + -360 + -0.1x = 200 + -360

Combine like terms: 360 + -360 = 0
0 + -0.1x = 200 + -360
-0.1x = 200 + -360

Combine like terms: 200 + -360 = -160
-0.1x = -160

Divide each side by '-0.1'.
x = 1600

Simplifying
x = 1600

See similar equations:

| 5(a+9)=70 | | 3(6a+3c)= | | 3(2y)=1 | | 8n+2(6n-5)=11n+17 | | 4(2m+3)-2m=6 | | 7(x-1)=9.8 | | 7x-16x=8 | | 7(a+9)=98 | | y=x(x-7) | | 72.1=9c-8 | | 2(3x+4)-5x=12 | | 3500=x+(x+.3x) | | 7e-6=9.4 | | 9p=48.6 | | (W+6)=(3w+3) | | 6x+1=20+2x | | 0.75x+3=4 | | -3(2x+2)=2(x+5) | | Z^2-2x+9=0 | | n^2+7n-11=0 | | 2x+y+5=100 | | x^4-3x^2-4x+12=0 | | -2(1x-7)=30 | | w^2+5w-546=0 | | n^3+2n=-2n^3-n | | -3(6+x)=-27 | | 37/34 | | 5x-2=3+4 | | -2x-1=3x-16 | | X^2+2x^2-5x=0 | | -6(2+3x)=6 | | X+x+1=28 |

Equations solver categories