10x-21=2x+3

Simple and best practice solution for 10x-21=2x+3 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 10x-21=2x+3 equation:


Simplifying
10x + -21 = 2x + 3

Reorder the terms:
-21 + 10x = 2x + 3

Reorder the terms:
-21 + 10x = 3 + 2x

Solving
-21 + 10x = 3 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
-21 + 10x + -2x = 3 + 2x + -2x

Combine like terms: 10x + -2x = 8x
-21 + 8x = 3 + 2x + -2x

Combine like terms: 2x + -2x = 0
-21 + 8x = 3 + 0
-21 + 8x = 3

Add '21' to each side of the equation.
-21 + 21 + 8x = 3 + 21

Combine like terms: -21 + 21 = 0
0 + 8x = 3 + 21
8x = 3 + 21

Combine like terms: 3 + 21 = 24
8x = 24

Divide each side by '8'.
x = 3

Simplifying
x = 3

See similar equations:

| 5x-2x-2=-6+5x-2 | | -5(2x-15)=2(x-22)-27 | | 11-4x=7x-8x | | -7x+13=90 | | 3N+N=200 | | 3.5d+8.75=2+4.25d | | -6(6q+8)= | | 3(q+1)= | | 13-7y=13-36 | | N+3N=215 | | 3(t+3)= | | 6.66-y=10 | | 8(2x-3)-5(3y-4)=3y-7x | | 9(x-4)=8(x+12)-5x | | 2z+3z+7z-1= | | (6xy+y^2)dx+(3x^2+2xy-y^2)dy=0 | | 8r+9= | | 6y=12+4 | | f(x)=[[0.25x]] | | 4x^2+y^2+24x-8y+16=0 | | -62+1=13-32 | | -5b+1=-9 | | 12k-36=12 | | 9x-36=4+9x+4x | | 2(4+x)=3x-5 | | -3[x+5]=33 | | (2c+3)=35 | | (7x-9)(x-3)=19 | | 4-3e(-x+2)=e(-2x+4) | | 6x+3x+8=158 | | 2xsquared+17x+21=0 | | 4-3ln(-x+2)=ln(-2x+4) |

Equations solver categories