3x-21=18x+14

Simple and best practice solution for 3x-21=18x+14 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 3x-21=18x+14 equation:


Simplifying
3x + -21 = 18x + 14

Reorder the terms:
-21 + 3x = 18x + 14

Reorder the terms:
-21 + 3x = 14 + 18x

Solving
-21 + 3x = 14 + 18x

Solving for variable 'x'.

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

Add '-18x' to each side of the equation.
-21 + 3x + -18x = 14 + 18x + -18x

Combine like terms: 3x + -18x = -15x
-21 + -15x = 14 + 18x + -18x

Combine like terms: 18x + -18x = 0
-21 + -15x = 14 + 0
-21 + -15x = 14

Add '21' to each side of the equation.
-21 + 21 + -15x = 14 + 21

Combine like terms: -21 + 21 = 0
0 + -15x = 14 + 21
-15x = 14 + 21

Combine like terms: 14 + 21 = 35
-15x = 35

Divide each side by '-15'.
x = -2.333333333

Simplifying
x = -2.333333333

See similar equations:

| P=35w-(15w+300) | | 7n=126 | | -10=-6.9w | | -9/5=a/5 | | 1/6x=18 | | -10=-6.9 | | 6-8x=70-22x | | 5x-9y= | | 104=-13p | | x^2-2x+1=x-1 | | 17-13=x/5 | | 245=.025x | | 16=a/9 | | 2/7x=2/5 | | 10=r/8 | | 72=2w+2l | | -10/-6.9=-6.9w | | -3(n+2)=n-22 | | -3a*-2b= | | |3x+6|=21 | | (nx+3)(x-4)=2x^2-mx-12 | | -17=b/20 | | 5(I-2)-9=-17-1 | | 8(12+5x)= | | 4(7x+1)=8x | | 14x+140=0 | | 2x*5y= | | 2(x+3)/4=5x-3 | | 4=2y+8 | | 2x^3-20x^2-48=0 | | -2(k+3)-(-3k+8)=-1 | | (x+2)(x+1)=6 |

Equations solver categories