x+4=21x+2.50

Simple and best practice solution for x+4=21x+2.50 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 x+4=21x+2.50 equation:


Simplifying
x + 4 = 21x + 2.50

Reorder the terms:
4 + x = 21x + 2.50

Reorder the terms:
4 + x = 2.50 + 21x

Solving
4 + x = 2.50 + 21x

Solving for variable 'x'.

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

Add '-21x' to each side of the equation.
4 + x + -21x = 2.50 + 21x + -21x

Combine like terms: x + -21x = -20x
4 + -20x = 2.50 + 21x + -21x

Combine like terms: 21x + -21x = 0
4 + -20x = 2.50 + 0
4 + -20x = 2.50

Add '-4' to each side of the equation.
4 + -4 + -20x = 2.50 + -4

Combine like terms: 4 + -4 = 0
0 + -20x = 2.50 + -4
-20x = 2.50 + -4

Combine like terms: 2.50 + -4 = -1.5
-20x = -1.5

Divide each side by '-20'.
x = 0.075

Simplifying
x = 0.075

See similar equations:

| 3/24=9/n | | 3(x^2)+2x=-2x+4y | | -9-5=6x+5-5x | | 5x-5=-6x+5 | | 7x+4y=90 | | -7x-8y=-6 | | 8(k-4)-20=4(k+6) | | -5(2a-6)=-8(a+5) | | log(x+3)=4 | | f*3=7(2*3-4)+5 | | -x-45=-6x+30 | | 84=5y-16 | | 0.9x+8.25=1.5(2+2z) | | 7x+4y=360 | | 8x-67=3x+33 | | 20r=19 | | x-9y=1 | | 8(2x-4)-6(8x+1)=y | | Ln(x/2.45)=-0.00177 | | -6=0.34(9)+b | | 11d=16 | | 4(x+3)+6=3x | | 0.9x+8.25= | | 4(9m+6b+4)+r= | | 6x+5y=35 | | 5x-132=4x+93 | | x(4x-3)=30 | | -9/1/2 | | -6=.33(9)+b | | 1/4÷76=x | | 12x-21=9x+15 | | 7x-84=x+54 |

Equations solver categories