2x+3=7(3x)

Simple and best practice solution for 2x+3=7(3x) 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 2x+3=7(3x) equation:


Simplifying
2x + 3 = 7(3x)

Reorder the terms:
3 + 2x = 7(3x)

Remove parenthesis around (3x)
3 + 2x = 7 * 3x

Multiply 7 * 3
3 + 2x = 21x

Solving
3 + 2x = 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.
3 + 2x + -21x = 21x + -21x

Combine like terms: 2x + -21x = -19x
3 + -19x = 21x + -21x

Combine like terms: 21x + -21x = 0
3 + -19x = 0

Add '-3' to each side of the equation.
3 + -3 + -19x = 0 + -3

Combine like terms: 3 + -3 = 0
0 + -19x = 0 + -3
-19x = 0 + -3

Combine like terms: 0 + -3 = -3
-19x = -3

Divide each side by '-19'.
x = 0.1578947368

Simplifying
x = 0.1578947368

See similar equations:

| 4x-3(x-5)= | | 2+26= | | 0.20m+25=50 | | 20x+17=417 | | X=2arccos(1/2) | | 12x^4+10x-3=0 | | x-4(x+3)= | | a=5+.5(23) | | f(x+5)=9x-8 | | (y^2+6y-5)+(-7y^2+2y-2)= | | 3x-5(x+6)= | | 8x^2-40=6x^2+110 | | 35+5/2y=3 | | 3xn=72 | | -3(4y-5)+2(2y+9)= | | f(-6)=9x-8 | | 2/3ab^3a^4 | | 25x-3(8x-4)=16x-4 | | 32=x^2-13x | | (m-n+k)(m+8n-7k)= | | 3x-7=5x-23 | | 69-3x=54 | | 5x^2+8=2x^2-10 | | (T-2)8=4(t-5) | | t^2+27t+75=0 | | M=0.75d-2 | | 20t=20-16tsquared+32t | | 2.3+(5.4-5.1)*11.3= | | 5x^3-4=0 | | (x-3)2=1 | | -1-4x=30 | | 4-13p-p=-150 |

Equations solver categories