4x-28=3x+21

Simple and best practice solution for 4x-28=3x+21 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-28=3x+21 equation:


Simplifying
4x + -28 = 3x + 21

Reorder the terms:
-28 + 4x = 3x + 21

Reorder the terms:
-28 + 4x = 21 + 3x

Solving
-28 + 4x = 21 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-28 + 4x + -3x = 21 + 3x + -3x

Combine like terms: 4x + -3x = 1x
-28 + 1x = 21 + 3x + -3x

Combine like terms: 3x + -3x = 0
-28 + 1x = 21 + 0
-28 + 1x = 21

Add '28' to each side of the equation.
-28 + 28 + 1x = 21 + 28

Combine like terms: -28 + 28 = 0
0 + 1x = 21 + 28
1x = 21 + 28

Combine like terms: 21 + 28 = 49
1x = 49

Divide each side by '1'.
x = 49

Simplifying
x = 49

See similar equations:

| 5+2x/6+x | | (25-13)/4*2= | | 2x3/2=16 | | 0.02(x+200)=0.72 | | 2-0.75= | | 2x^2+8x-27=0 | | 3x+16+68=90 | | 3+14t-1=9t+9-2t | | 9x-5-3x+10=46 | | 3.4=13.6+(3.4c)1.7c | | 47-4x=5x+18 | | 5+10y=3y-4 | | y=3x+-42 | | y=88-11 | | 1.5(x-4)=.75(2x-7) | | 3(x+9)=5x+11 | | (3-5i)(2+9i)+(7+2i)(7-2i)=0 | | 24x^2+4x^3+32x=0 | | 5(3-4m)=35 | | x+5+11/4=180 | | 24-x=3x+4 | | -4(3b+2)+(13b-1)=0 | | (36x-20y)+(39x+55y)= | | (14x+5y)+(44x+34y)= | | (15x+6y)+(41x+34y)= | | (68x+70y)+(-30x+45y)= | | Ax-5bx=2b-3a | | (89x+45y)-(5x+34y)= | | 6(2x+3)-(x-4)=x+2 | | 3x+4x+15=120 | | 2x-2y+3z=18 | | 6q-18=18 |

Equations solver categories